CVE-2023-6717 (GCVE-0-2023-6717)
Vulnerability from cvelistv5 – Published: 2024-04-25 16:02 – Updated: 2026-09-11 01:11
VLAI
EPSS
VEX
Title
Keycloak: xss via assertion consumer service url in saml post-binding flow
Summary
A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs (ACS), posing a Cross-Site Scripting (XSS) risk. This issue may allow a malicious admin in one realm or a client with registration access to target users in different realms or applications, executing arbitrary JavaScript in their contexts upon form submission. This can enable unauthorized access and harmful actions, compromising the confidentiality, integrity, and availability of the complete KC instance.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-25 19:15 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:1353 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1867 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1868 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2945 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4057 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-6717 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2253952 | issue-trackingx_refsource_REDHAT |
Impacted products
26 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
|
Affected:
0 , < 22.0.10
(maven)
Affected: 24.0.0 , < 24.0.3 (maven) |
||||
| Red Hat | Red Hat AMQ Broker 7 |
cpe:/a:redhat:amq_broker:7.12
|
||
| Red Hat | Red Hat build of Keycloak 22 |
Unaffected:
22.0.10-1 , < *
(rpm)
cpe:/a:redhat:build_keycloak:22::el9 |
||
| Red Hat | Red Hat build of Keycloak 22 |
Unaffected:
22-13 , < *
(rpm)
cpe:/a:redhat:build_keycloak:22::el9 |
||
| Red Hat | Red Hat build of Keycloak 22 |
Unaffected:
22-16 , < *
(rpm)
cpe:/a:redhat:build_keycloak:22::el9 |
||
| Red Hat | Red Hat build of Keycloak 22.0.10 |
cpe:/a:redhat:build_keycloak:22
|
||
| Red Hat | RHOSS-1.33-RHEL-8 |
Unaffected:
1.33.0-5 , < *
(rpm)
cpe:/a:redhat:openshift_serverless:1.33::el8 |
||
| Red Hat | RHOSS-1.33-RHEL-8 |
Unaffected:
1.33.0-3 , < *
(rpm)
cpe:/a:redhat:openshift_serverless:1.33::el8 |
||
| Red Hat | RHPAM 7.13.5 async |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7.13
|
||
| Red Hat | Migration Toolkit for Applications 6 |
cpe:/a:redhat:migration_toolkit_applications:6
|
||
| Red Hat | Migration Toolkit for Applications 7 |
cpe:/a:redhat:migration_toolkit_applications:7
|
||
| Red Hat | Red Hat build of Apicurio Registry 2 |
cpe:/a:redhat:service_registry:2
|
||
| Red Hat | Red Hat build of Quarkus |
cpe:/a:redhat:quarkus:2
|
||
| Red Hat | Red Hat build of Quarkus |
cpe:/a:redhat:quarkus:3
|
||
| Red Hat | Red Hat Data Grid 8 |
cpe:/a:redhat:jboss_data_grid:8
|
||
| Red Hat | Red Hat Decision Manager 7 |
cpe:/a:redhat:jboss_enterprise_brms_platform:7
|
||
| Red Hat | Red Hat Developer Hub |
cpe:/a:redhat:rhdh:1
|
||
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7
|
||
| Red Hat | Red Hat JBoss Data Grid 7 |
cpe:/a:redhat:jboss_data_grid:7
|
||
| Red Hat | Red Hat JBoss Enterprise Application Platform 6 |
cpe:/a:redhat:jboss_enterprise_application_platform:6
|
||
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7
|
||
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 |
cpe:/a:redhat:jboss_enterprise_application_platform:8
|
||
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp
|
||
| Red Hat | Red Hat OpenShift GitOps |
cpe:/a:redhat:openshift_gitops:1
|
||
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7
|
||
| Red Hat | Red Hat Single Sign-On 7 |
cpe:/a:redhat:red_hat_single_sign_on:7
|
Date Public
2024-04-16 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-6717",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-25T19:15:14.697195Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:16:59.611Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:35:14.887Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2024:1867",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1867"
},
{
"name": "RHSA-2024:1868",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1868"
},
{
"name": "RHSA-2024:2945",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2945"
},
{
"name": "RHSA-2024:4057",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4057"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/CVE-2023-6717"
},
{
"name": "RHBZ#2253952",
"tags": [
"issue-tracking",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2253952"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://github.com/keycloak/keycloak",
"defaultStatus": "unaffected",
"packageName": "keycloak",
"versions": [
{
"lessThan": "22.0.10",
"status": "affected",
"version": "0",
"versionType": "maven"
},
{
"lessThan": "24.0.3",
"status": "affected",
"version": "24.0.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:amq_broker:7.12"
],
"defaultStatus": "unaffected",
"packageName": "keycloak",
"product": "Red Hat AMQ Broker 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:build_keycloak:22::el9"
],
"defaultStatus": "affected",
"packageName": "rhbk/keycloak-operator-bundle",
"product": "Red Hat build of Keycloak 22",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22.0.10-1",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:build_keycloak:22::el9"
],
"defaultStatus": "affected",
"packageName": "rhbk/keycloak-rhel9",
"product": "Red Hat build of Keycloak 22",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22-13",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:build_keycloak:22::el9"
],
"defaultStatus": "affected",
"packageName": "rhbk/keycloak-rhel9-operator",
"product": "Red Hat build of Keycloak 22",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22-16",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:build_keycloak:22"
],
"defaultStatus": "unaffected",
"packageName": "keycloak",
"product": "Red Hat build of Keycloak 22.0.10",
"vendor": "Red Hat"
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-data-index-ephemeral-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-data-index-postgresql-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-jobs-service-ephemeral-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-jobs-service-postgresql-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-kn-workflow-cli-artifacts-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-operator-bundle",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-rhel8-operator",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-3",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-swf-builder-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:openshift_serverless:1.33::el8"
],
"defaultStatus": "affected",
"packageName": "openshift-serverless-1/logic-swf-devmode-rhel8",
"product": "RHOSS-1.33-RHEL-8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "1.33.0-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_bpms_platform:7.13"
],
"defaultStatus": "unaffected",
"product": "RHPAM 7.13.5 async",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:migration_toolkit_applications:6"
],
"defaultStatus": "affected",
"packageName": "mta/mta-ui-rhel9",
"product": "Migration Toolkit for Applications 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:migration_toolkit_applications:7"
],
"defaultStatus": "unaffected",
"packageName": "mta/mta-ui-rhel9",
"product": "Migration Toolkit for Applications 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:service_registry:2"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat build of Apicurio Registry 2",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:quarkus:2"
],
"defaultStatus": "unaffected",
"packageName": "keycloak-core",
"product": "Red Hat build of Quarkus",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:quarkus:3"
],
"defaultStatus": "unaffected",
"packageName": "keycloak-core",
"product": "Red Hat build of Quarkus",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_data_grid:8"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat Data Grid 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_brms_platform:7"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat Decision Manager 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhdh:1"
],
"defaultStatus": "unaffected",
"packageName": "rhdh/rhdh-hub-rhel9",
"product": "Red Hat Developer Hub",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_fuse:7"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat Fuse 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_data_grid:7"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat JBoss Data Grid 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:6"
],
"defaultStatus": "unknown",
"packageName": "keycloak",
"product": "Red Hat JBoss Enterprise Application Platform 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:6"
],
"defaultStatus": "unknown",
"packageName": "org.keycloak-keycloak-parent",
"product": "Red Hat JBoss Enterprise Application Platform 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:6"
],
"defaultStatus": "unknown",
"packageName": "rh-sso7-keycloak",
"product": "Red Hat JBoss Enterprise Application Platform 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:7"
],
"defaultStatus": "unaffected",
"packageName": "keycloak",
"product": "Red Hat JBoss Enterprise Application Platform 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_application_platform:8"
],
"defaultStatus": "unaffected",
"packageName": "keycloak",
"product": "Red Hat JBoss Enterprise Application Platform 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
"cpes": [
"cpe:/a:redhat:jbosseapxp"
],
"defaultStatus": "unaffected",
"packageName": "keycloak",
"product": "Red Hat JBoss Enterprise Application Platform Expansion Pack",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:openshift_gitops:1"
],
"defaultStatus": "affected",
"packageName": "openshift-gitops-1/gitops-rhel8-operator",
"product": "Red Hat OpenShift GitOps",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:jboss_enterprise_bpms_platform:7"
],
"defaultStatus": "affected",
"packageName": "keycloak",
"product": "Red Hat Process Automation 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:red_hat_single_sign_on:7"
],
"defaultStatus": "affected",
"packageName": "rh-sso7-keycloak",
"product": "Red Hat Single Sign-On 7",
"vendor": "Red Hat"
}
],
"datePublic": "2024-04-16T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs (ACS), posing a Cross-Site Scripting (XSS) risk. This issue may allow a malicious admin in one realm or a client with registration access to target users in different realms or applications, executing arbitrary JavaScript in their contexts upon form submission. This can enable unauthorized access and harmful actions, compromising the confidentiality, integrity, and availability of the complete KC instance."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Moderate"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-11T01:11:51.038Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2024:1353",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1353"
},
{
"name": "RHSA-2024:1867",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1867"
},
{
"name": "RHSA-2024:1868",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1868"
},
{
"name": "RHSA-2024:2945",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2945"
},
{
"name": "RHSA-2024:4057",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4057"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2023-6717"
},
{
"name": "RHBZ#2253952",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2253952"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-12-11T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2024-04-16T00:00:00.000Z",
"value": "Made public."
}
],
"title": "Keycloak: xss via assertion consumer service url in saml post-binding flow",
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2023-6717",
"datePublished": "2024-04-25T16:02:03.267Z",
"dateReserved": "2023-12-12T07:30:43.924Z",
"dateUpdated": "2026-09-11T01:11:51.038Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-6717",
"date": "2026-09-15",
"epss": "0.00711",
"percentile": "0.51682"
},
"fkie_nvd": {
"descriptions": "[{\"lang\": \"en\", \"value\": \"A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs (ACS), posing a Cross-Site Scripting (XSS) risk. This issue may allow a malicious admin in one realm or a client with registration access to target users in different realms or applications, executing arbitrary JavaScript in their contexts upon form submission. This can enable unauthorized access and harmful actions, compromising the confidentiality, integrity, and availability of the complete KC instance.\"}, {\"lang\": \"es\", \"value\": \"Se encontr\\u00f3 una falla en el registro del cliente SAML en Keycloak que podr\\u00eda permitir a un administrador registrar URI de JavaScript maliciosos como URL de enlace POST (ACS) del servicio de consumidor de aserci\\u00f3n, lo que plantea un riesgo de Cross-Site Scripting (XSS). Este problema puede permitir que un administrador malicioso en un dominio o un cliente con acceso de registro se dirija a usuarios en diferentes dominios o aplicaciones, ejecutando JavaScript arbitrario en sus contextos al enviar el formulario. Esto puede permitir acceso no autorizado y acciones da\\u00f1inas, comprometiendo la confidencialidad, integridad y disponibilidad de la instancia de KC completa.\"}]",
"id": "CVE-2023-6717",
"lastModified": "2024-11-21T08:44:24.813",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"secalert@redhat.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L\", \"baseScore\": 6.0, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 0.5, \"impactScore\": 5.5}]}",
"published": "2024-04-25T16:15:10.653",
"references": "[{\"url\": \"https://access.redhat.com/errata/RHSA-2024:1353\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1867\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1868\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:2945\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:4057\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2023-6717\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1867\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1868\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:2945\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:4057\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2023-6717\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": "[{\"source\": \"secalert@redhat.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2023-6717\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2024-04-25T16:15:10.653\",\"lastModified\":\"2026-09-11T02:18:31.073\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs (ACS), posing a Cross-Site Scripting (XSS) risk. This issue may allow a malicious admin in one realm or a client with registration access to target users in different realms or applications, executing arbitrary JavaScript in their contexts upon form submission. This can enable unauthorized access and harmful actions, compromising the confidentiality, integrity, and availability of the complete KC instance.\"},{\"lang\":\"es\",\"value\":\"Se encontr\u00f3 una falla en el registro del cliente SAML en Keycloak que podr\u00eda permitir a un administrador registrar URI de JavaScript maliciosos como URL de enlace POST (ACS) del servicio de consumidor de aserci\u00f3n, lo que plantea un riesgo de Cross-Site Scripting (XSS). Este problema puede permitir que un administrador malicioso en un dominio o un cliente con acceso de registro se dirija a usuarios en diferentes dominios o aplicaciones, ejecutando JavaScript arbitrario en sus contextos al enviar el formulario. Esto puede permitir acceso no autorizado y acciones da\u00f1inas, comprometiendo la confidencialidad, integridad y disponibilidad de la instancia de KC completa.\"}],\"affected\":[{\"source\":\"secalert@redhat.com\",\"affectedData\":[{\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://github.com/keycloak/keycloak\",\"packageName\":\"keycloak\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"22.0.10\",\"versionType\":\"maven\",\"status\":\"affected\"},{\"version\":\"24.0.0\",\"lessThan\":\"24.0.3\",\"versionType\":\"maven\",\"status\":\"affected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat AMQ Broker 7\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:amq_broker:7.12\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Keycloak 22\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"rhbk/keycloak-operator-bundle\",\"cpes\":[\"cpe:/a:redhat:build_keycloak:22::el9\"],\"versions\":[{\"version\":\"22.0.10-1\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Keycloak 22\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"rhbk/keycloak-rhel9\",\"cpes\":[\"cpe:/a:redhat:build_keycloak:22::el9\"],\"versions\":[{\"version\":\"22-13\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Keycloak 22\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"rhbk/keycloak-rhel9-operator\",\"cpes\":[\"cpe:/a:redhat:build_keycloak:22::el9\"],\"versions\":[{\"version\":\"22-16\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Keycloak 22.0.10\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:build_keycloak:22\"]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-data-index-ephemeral-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-data-index-postgresql-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-jobs-service-ephemeral-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-jobs-service-postgresql-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-kn-workflow-cli-artifacts-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-operator-bundle\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-rhel8-operator\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-3\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-swf-builder-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHOSS-1.33-RHEL-8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://catalog.redhat.com/software/containers/\",\"packageName\":\"openshift-serverless-1/logic-swf-devmode-rhel8\",\"cpes\":[\"cpe:/a:redhat:openshift_serverless:1.33::el8\"],\"versions\":[{\"version\":\"1.33.0-5\",\"lessThan\":\"*\",\"versionType\":\"rpm\",\"status\":\"unaffected\"}]},{\"vendor\":\"Red Hat\",\"product\":\"RHPAM 7.13.5 async\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_bpms_platform:7.13\"]},{\"vendor\":\"Red Hat\",\"product\":\"Migration Toolkit for Applications 6\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"mta/mta-ui-rhel9\",\"cpes\":[\"cpe:/a:redhat:migration_toolkit_applications:6\"]},{\"vendor\":\"Red Hat\",\"product\":\"Migration Toolkit for Applications 7\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"mta/mta-ui-rhel9\",\"cpes\":[\"cpe:/a:redhat:migration_toolkit_applications:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Apicurio Registry 2\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:service_registry:2\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Quarkus\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak-core\",\"cpes\":[\"cpe:/a:redhat:quarkus:2\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat build of Quarkus\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak-core\",\"cpes\":[\"cpe:/a:redhat:quarkus:3\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Data Grid 8\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_data_grid:8\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Decision Manager 7\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_brms_platform:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Developer Hub\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"rhdh/rhdh-hub-rhel9\",\"cpes\":[\"cpe:/a:redhat:rhdh:1\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Fuse 7\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_fuse:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Data Grid 7\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_data_grid:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform 6\",\"defaultStatus\":\"unknown\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform 6\",\"defaultStatus\":\"unknown\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"org.keycloak-keycloak-parent\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform 6\",\"defaultStatus\":\"unknown\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"rh-sso7-keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform 7\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_application_platform:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform 8\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_application_platform:8\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat JBoss Enterprise Application Platform Expansion Pack\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jbosseapxp\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat OpenShift GitOps\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"openshift-gitops-1/gitops-rhel8-operator\",\"cpes\":[\"cpe:/a:redhat:openshift_gitops:1\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Process Automation 7\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"keycloak\",\"cpes\":[\"cpe:/a:redhat:jboss_enterprise_bpms_platform:7\"]},{\"vendor\":\"Red Hat\",\"product\":\"Red Hat Single Sign-On 7\",\"defaultStatus\":\"affected\",\"collectionURL\":\"https://access.redhat.com/downloads/content/package-browser/\",\"packageName\":\"rh-sso7-keycloak\",\"cpes\":[\"cpe:/a:redhat:red_hat_single_sign_on:7\"]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L\",\"baseScore\":6.0,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":0.5,\"impactScore\":5.5}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-04-25T19:15:14.697195Z\",\"id\":\"CVE-2023-6717\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"references\":[{\"url\":\"https://access.redhat.com/errata/RHSA-2024:1353\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:1867\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:1868\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:2945\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:4057\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/security/cve/CVE-2023-6717\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:1867\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:1868\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:2945\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:4057\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://access.redhat.com/security/cve/CVE-2023-6717\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-09-11T01:11:45+00:00",
"cve": "CVE-2023-6717",
"id": "CVE-2023-6717",
"initial_release_date": "2023-01-01T00:00:00+00:00",
"product_status:fixed": "36",
"product_status:known_affected": "12",
"product_status:known_not_affected": "6",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "keycloak: XSS via assertion consumer service URL in SAML POST-binding flow",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-6717.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://access.redhat.com/errata/RHSA-2024:1867\", \"name\": \"RHSA-2024:1867\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\", \"x_transferred\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1868\", \"name\": \"RHSA-2024:1868\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\", \"x_transferred\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:2945\", \"name\": \"RHSA-2024:2945\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\", \"x_transferred\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:4057\", \"name\": \"RHSA-2024:4057\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\", \"x_transferred\"]}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2023-6717\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\", \"x_transferred\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\", \"name\": \"RHBZ#2253952\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T08:35:14.887Z\"}}, {\"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-6717\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-04-25T19:15:14.697195Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-04-25T19:16:07.760Z\"}, \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"title\": \"Keycloak: xss via assertion consumer service url in saml post-binding flow\", \"metrics\": [{\"other\": {\"type\": \"Red Hat severity rating\", \"content\": {\"value\": \"Moderate\", \"namespace\": \"https://access.redhat.com/security/updates/classification/\"}}}, {\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"22.0.10\", \"versionType\": \"maven\"}, {\"status\": \"affected\", \"version\": \"24.0.0\", \"lessThan\": \"24.0.3\", \"versionType\": \"maven\"}], \"packageName\": \"keycloak\", \"collectionURL\": \"https://github.com/keycloak/keycloak\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:amq_broker:7.12\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat AMQ Broker 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:build_keycloak:22::el9\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Keycloak 22\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"22.0.10-1\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"rhbk/keycloak-operator-bundle\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:build_keycloak:22::el9\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Keycloak 22\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"22-13\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"rhbk/keycloak-rhel9\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:build_keycloak:22::el9\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Keycloak 22\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"22-16\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"rhbk/keycloak-rhel9-operator\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:build_keycloak:22\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Keycloak 22.0.10\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-data-index-ephemeral-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-data-index-postgresql-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-jobs-service-ephemeral-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-jobs-service-postgresql-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-kn-workflow-cli-artifacts-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-operator-bundle\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-3\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-rhel8-operator\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-swf-builder-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_serverless:1.33::el8\"], \"vendor\": \"Red Hat\", \"product\": \"RHOSS-1.33-RHEL-8\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1.33.0-5\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"openshift-serverless-1/logic-swf-devmode-rhel8\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_bpms_platform:7.13\"], \"vendor\": \"Red Hat\", \"product\": \"RHPAM 7.13.5 async\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:migration_toolkit_applications:6\"], \"vendor\": \"Red Hat\", \"product\": \"Migration Toolkit for Applications 6\", \"packageName\": \"mta/mta-ui-rhel9\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:migration_toolkit_applications:7\"], \"vendor\": \"Red Hat\", \"product\": \"Migration Toolkit for Applications 7\", \"packageName\": \"mta/mta-ui-rhel9\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:service_registry:2\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Apicurio Registry 2\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:quarkus:2\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Quarkus\", \"packageName\": \"keycloak-core\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:quarkus:3\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat build of Quarkus\", \"packageName\": \"keycloak-core\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_data_grid:8\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Data Grid 8\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_brms_platform:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Decision Manager 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:rhdh:1\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Developer Hub\", \"packageName\": \"rhdh/rhdh-hub-rhel9\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_fuse:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Fuse 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_data_grid:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Data Grid 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform 6\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform 6\", \"packageName\": \"org.keycloak-keycloak-parent\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_application_platform:6\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform 6\", \"packageName\": \"rh-sso7-keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_application_platform:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_application_platform:8\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform 8\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:jbosseapxp\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat JBoss Enterprise Application Platform Expansion Pack\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html\", \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:/a:redhat:openshift_gitops:1\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat OpenShift GitOps\", \"packageName\": \"openshift-gitops-1/gitops-rhel8-operator\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:jboss_enterprise_bpms_platform:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Process Automation 7\", \"packageName\": \"keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:red_hat_single_sign_on:7\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Single Sign-On 7\", \"packageName\": \"rh-sso7-keycloak\", \"collectionURL\": \"https://access.redhat.com/downloads/content/package-browser/\", \"defaultStatus\": \"affected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2023-12-11T00:00:00.000Z\", \"value\": \"Reported to Red Hat.\"}, {\"lang\": \"en\", \"time\": \"2024-04-16T00:00:00.000Z\", \"value\": \"Made public.\"}], \"datePublic\": \"2024-04-16T00:00:00.000Z\", \"references\": [{\"url\": \"https://access.redhat.com/errata/RHSA-2024:1353\", \"name\": \"RHSA-2024:1353\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1867\", \"name\": \"RHSA-2024:1867\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:1868\", \"name\": \"RHSA-2024:1868\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:2945\", \"name\": \"RHSA-2024:2945\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2024:4057\", \"name\": \"RHSA-2024:4057\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2023-6717\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2253952\", \"name\": \"RHBZ#2253952\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\"]}], \"x_generator\": {\"engine\": \"cvelib 1.8.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs (ACS), posing a Cross-Site Scripting (XSS) risk. This issue may allow a malicious admin in one realm or a client with registration access to target users in different realms or applications, executing arbitrary JavaScript in their contexts upon form submission. This can enable unauthorized access and harmful actions, compromising the confidentiality, integrity, and availability of the complete KC instance.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"shortName\": \"redhat\", \"dateUpdated\": \"2026-09-11T01:11:51.038Z\"}, \"x_redhatCweChain\": \"CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}}",
"cveMetadata": "{\"cveId\": \"CVE-2023-6717\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-09-11T01:11:51.038Z\", \"dateReserved\": \"2023-12-12T07:30:43.924Z\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2024-04-25T16:02:03.267Z\", \"assignerShortName\": \"redhat\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Loading…
Loading…