CWE-295
AllowedImproper Certificate Validation
Abstraction: Base · Status: Draft
The product does not validate, or incorrectly validates, a certificate.
2171 vulnerabilities reference this CWE, most recent first.
GHSA-HQJ6-MX68-28JM
Vulnerability from github – Published: 2026-08-04 21:30 – Updated: 2026-08-04 21:30An improper certificate validation vulnerability was reported in multiple Lenovo XClarity Orchestrator (LXCO) 2.2.0 microservices that could allow an adjacent network attacker to intercept sensitive communications by performing a machine-in-the-middle attack against HTTPS connections during TLS certificate validation under certain circumstances.
{
"affected": [],
"aliases": [
"CVE-2026-16792"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-04T20:16:49Z",
"severity": "HIGH"
},
"details": "An improper certificate validation vulnerability was reported in multiple Lenovo XClarity Orchestrator (LXCO) 2.2.0 microservices that could allow an adjacent network attacker to intercept sensitive communications by performing a machine-in-the-middle attack against HTTPS connections during TLS certificate validation under certain circumstances.",
"id": "GHSA-hqj6-mx68-28jm",
"modified": "2026-08-04T21:30:29Z",
"published": "2026-08-04T21:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16792"
},
{
"type": "WEB",
"url": "https://support.lenovo.com/my/en/solutions/ht509976-lenovo-xclarity-orchestrator"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-HQRM-74P3-W275
Vulnerability from github – Published: 2022-05-24 19:08 – Updated: 2022-08-05 00:00The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.
{
"affected": [],
"aliases": [
"CVE-2021-34558"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-15T14:15:00Z",
"severity": "MODERATE"
},
"details": "The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.",
"id": "GHSA-hqrm-74p3-w275",
"modified": "2022-08-05T00:00:23Z",
"published": "2022-05-24T19:08:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34558"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20210813-0005"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202208-02"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WXJ2MVMAHOIGRH37ZSFYC4EVWLJFL2EQ"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NLOGBB7XBBRB3J5FDPW5KWHSH7IRF64W"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LBMLUQMN6XRKPVOI5XFFBP4XSR7RNTYR"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JYIUSR4YP52PWG7YE7AA3DZ5OSURNFJB"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ITRXPCHUCJGXCX2CUEPKZRRTB27GG4ZB"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D7FRFM7WWR2JCT6NORQ7AO6B453OMI3I"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6BTC3JQUASFN5U2XA4UZIGAPZQBD5JSS"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3XBQUFVI5TMV4KMKI7GKA223LHGPQISE"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3BA7MFVXRBEKRTLSLYDICTYCGEMK2HZ7"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/n9FxMelZGAQ"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce"
},
{
"type": "WEB",
"url": "https://golang.org/doc/devel/release#go1.16.minor"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-HQX9-F7WH-P26W
Vulnerability from github – Published: 2026-03-20 15:31 – Updated: 2026-03-23 15:30Improper certificate validation in the PAM propagation WinRM connections allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification.
{
"affected": [],
"aliases": [
"CVE-2026-4434"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-20T13:16:13Z",
"severity": "HIGH"
},
"details": "Improper certificate validation in the PAM propagation WinRM connections\n allows a network attacker to perform a man-in-the-middle attack via \ndisabled TLS certificate verification.",
"id": "GHSA-hqx9-f7wh-p26w",
"modified": "2026-03-23T15:30:33Z",
"published": "2026-03-20T15:31:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4434"
},
{
"type": "WEB",
"url": "https://devolutions.net/security/advisories/DEVO-2026-0005"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-HR8G-6V94-X4M9
Vulnerability from github – Published: 2023-07-05 03:30 – Updated: 2023-09-05 16:57Bouncy Castle provides the X509LDAPCertStoreSpi.java class which can be used in conjunction with the CertPath API for validating certificate paths. Pre-1.73 the implementation did not check the X.500 name of any certificate, subject, or issuer being passed in for LDAP wild cards, meaning the presence of a wild car may lead to Information Disclosure.
A potential attack would be to generate a self-signed certificate with a subject name that contains special characters, e.g: CN=Subject*)(objectclass=. This will be included into the filter and provides the attacker ability to specify additional attributes in the search query. This can be exploited as a blind LDAP injection: an attacker can enumerate valid attribute values using the boolean blind injection technique. The exploitation depends on the structure of the target LDAP directory, as well as what kind of errors are exposed to the user.
Changes to the X509LDAPCertStoreSpi.java class add the additional checking of any X.500 name used to correctly escape wild card characters.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-jdk18on"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-jdk15to18"
},
"ranges": [
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},
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}
],
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}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-jdk14"
},
"ranges": [
{
"events": [
{
"introduced": "1.49"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-ext-jdk14"
},
"ranges": [
{
"events": [
{
"introduced": "1.49"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-ext-jdk15to18"
},
"ranges": [
{
"events": [
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"introduced": "0"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
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"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-ext-jdk18on"
},
"ranges": [
{
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"introduced": "0"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-debug-jdk14"
},
"ranges": [
{
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{
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},
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}
],
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}
]
},
{
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"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-debug-jdk15to18"
},
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}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-debug-jdk18on"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-jdk15on"
},
"ranges": [
{
"events": [
{
"introduced": "1.49"
},
{
"last_affected": "1.70"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-ext-jdk15on"
},
"ranges": [
{
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"introduced": "1.49"
},
{
"last_affected": "1.70"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.bouncycastle:bcprov-debug-jdk15on"
},
"ranges": [
{
"events": [
{
"introduced": "1.49"
},
{
"last_affected": "1.70"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-33201"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-06T15:40:29Z",
"nvd_published_at": "2023-07-05T03:15:09Z",
"severity": "MODERATE"
},
"details": "Bouncy Castle provides the `X509LDAPCertStoreSpi.java` class which can be used in conjunction with the CertPath API for validating certificate paths. Pre-1.73 the implementation did not check the X.500 name of any certificate, subject, or issuer being passed in for LDAP wild cards, meaning the presence of a wild car may lead to Information Disclosure.\n\nA potential attack would be to generate a self-signed certificate with a subject name that contains special characters, e.g: `CN=Subject*)(objectclass=`. This will be included into the filter and provides the attacker ability to specify additional attributes in the search query. This can be exploited as a blind LDAP injection: an attacker can enumerate valid attribute values using the boolean blind injection technique. The exploitation depends on the structure of the target LDAP directory, as well as what kind of errors are exposed to the user.\n\nChanges to the `X509LDAPCertStoreSpi.java` class add the additional checking of any X.500 name used to correctly escape wild card characters.",
"id": "GHSA-hr8g-6v94-x4m9",
"modified": "2023-09-05T16:57:42Z",
"published": "2023-07-05T03:30:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33201"
},
{
"type": "WEB",
"url": "https://github.com/bcgit/bc-java/commit/ccf93ca736b89250ff4ce079a5aa56f5cbf0ebbd"
},
{
"type": "WEB",
"url": "https://github.com/bcgit/bc-java/commit/e8c409a8389c815ea3fda5e8b94c92fdfe583bcc"
},
{
"type": "WEB",
"url": "https://bouncycastle.org"
},
{
"type": "WEB",
"url": "https://bouncycastle.org/releasenotes.html#r1rv74"
},
{
"type": "PACKAGE",
"url": "https://github.com/bcgit/bc-java"
},
{
"type": "WEB",
"url": "https://github.com/bcgit/bc-java/commits/main/prov/src/main/java/org/bouncycastle/jce/provider/X509LDAPCertStoreSpi.java"
},
{
"type": "WEB",
"url": "https://github.com/bcgit/bc-java/wiki/CVE-2023-33201"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00000.html"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20230824-0008"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Bouncy Castle For Java LDAP injection vulnerability"
}
GHSA-HRHX-6H34-J5HC
Vulnerability from github – Published: 2022-02-16 22:30 – Updated: 2022-02-16 22:30Impact
People that configure mTLS between Traefik and clients.
For a request, the TLS configuration choice can be different than the router choice, which implies the use of a wrong TLS configuration.
-
When sending a request using FQDN handled by a router configured with a dedicated TLS configuration, the TLS configuration falls back to the default configuration that might not correspond to the configured one.
-
If the CNAME flattening is enabled, the selected TLS configuration is the SNI one and the routing uses the CNAME value, so this can skip the expected TLS configuration.
Patches
Traefik v2.6.x: https://github.com/traefik/traefik/releases/tag/v2.6.1
Workarounds
Add the FDQN to the host rule:
Example:
whoami:
image: traefik/whoami:v1.7.1
labels:
traefik.http.routers.whoami.rule: Host(`whoami.example.com`, `whoami.example.com.`)
traefik.http.routers.whoami.tls: true
traefik.http.routers.whoami.tls.options: mtls@file
There is no workaround if the CNAME flattening is enabled.
For more information
If you have any questions or comments about this advisory, please open an issue.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/traefik/traefik/v2"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-23632"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": true,
"github_reviewed_at": "2022-02-16T22:30:57Z",
"nvd_published_at": "2022-02-17T15:15:00Z",
"severity": "HIGH"
},
"details": "### Impact\n\nPeople that configure mTLS between Traefik and clients.\n\nFor a request, the TLS configuration choice can be different than the router choice, which implies the use of a wrong TLS configuration.\n\n- When sending a request using FQDN handled by a router configured with a dedicated TLS configuration, the TLS configuration falls back to the default configuration that might not correspond to the configured one.\n\n- If the CNAME flattening is enabled, the selected TLS configuration is the SNI one and the routing uses the CNAME value, so this can skip the expected TLS configuration.\n\n### Patches\n\nTraefik v2.6.x: https://github.com/traefik/traefik/releases/tag/v2.6.1\n\n### Workarounds\n\nAdd the FDQN to the host rule:\n\nExample:\n\n```yml\n whoami:\n image: traefik/whoami:v1.7.1\n labels:\n traefik.http.routers.whoami.rule: Host(`whoami.example.com`, `whoami.example.com.`)\n traefik.http.routers.whoami.tls: true\n traefik.http.routers.whoami.tls.options: mtls@file\n```\n\nThere is no workaround if the CNAME flattening is enabled.\n\n### For more information\n\nIf you have any questions or comments about this advisory, please [open an issue](https://github.com/traefik/traefik/issues).\n",
"id": "GHSA-hrhx-6h34-j5hc",
"modified": "2022-02-16T22:30:57Z",
"published": "2022-02-16T22:30:57Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/traefik/traefik/security/advisories/GHSA-hrhx-6h34-j5hc"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23632"
},
{
"type": "WEB",
"url": "https://github.com/traefik/traefik/pull/8764"
},
{
"type": "PACKAGE",
"url": "https://github.com/traefik/traefik"
},
{
"type": "WEB",
"url": "https://github.com/traefik/traefik/releases/tag/v2.6.1"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "Skip the router TLS configuration when the host header is an FQDN"
}
GHSA-HRQX-2H9X-W494
Vulnerability from github – Published: 2022-05-13 01:45 – Updated: 2025-04-20 03:36Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). Supported versions that are affected are Prior to 5.0.38 and Prior to 5.1.20. Easily "exploitable" vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
{
"affected": [],
"aliases": [
"CVE-2017-3563"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-04-24T19:59:00Z",
"severity": "HIGH"
},
"details": "Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). Supported versions that are affected are Prior to 5.0.38 and Prior to 5.1.20. Easily \"exploitable\" vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).",
"id": "GHSA-hrqx-2h9x-w494",
"modified": "2025-04-20T03:36:45Z",
"published": "2022-05-13T01:45:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-3563"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/41908"
},
{
"type": "WEB",
"url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/97732"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1038288"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-HRR3-7R5V-VXX5
Vulnerability from github – Published: 2022-05-14 02:56 – Updated: 2024-01-30 22:11A man in the middle vulnerability exists in Jenkins Inedo BuildMaster Plugin 1.3 and earlier in BuildMasterConfiguration.java, BuildMasterConfig.java, BuildMasterApi.java that allows attackers to impersonate any service that Jenkins connects to.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 1.3"
},
"package": {
"ecosystem": "Maven",
"name": "com.inedo.buildmaster:inedo-buildmaster"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-1999035"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": true,
"github_reviewed_at": "2024-01-30T22:11:35Z",
"nvd_published_at": "2018-08-01T13:29:00Z",
"severity": "HIGH"
},
"details": "A man in the middle vulnerability exists in Jenkins Inedo BuildMaster Plugin 1.3 and earlier in BuildMasterConfiguration.java, BuildMasterConfig.java, BuildMasterApi.java that allows attackers to impersonate any service that Jenkins connects to.",
"id": "GHSA-hrr3-7r5v-vxx5",
"modified": "2024-01-30T22:11:35Z",
"published": "2022-05-14T02:56:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1999035"
},
{
"type": "WEB",
"url": "https://jenkins.io/security/advisory/2018-07-30/#SECURITY-935"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "Jenkins Inedo BuildMaster Plugin globally and unconditionally disabled SSL/TLS certificate validation"
}
GHSA-HV8M-JHRW-P9PH
Vulnerability from github – Published: 2026-09-23 15:30 – Updated: 2026-09-23 15:30Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure, Information tampering, and Protection mechanism bypass.
{
"affected": [],
"aliases": [
"CVE-2026-73587"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-23T15:17:17Z",
"severity": "MODERATE"
},
"details": "Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure, Information tampering, and Protection mechanism bypass.",
"id": "GHSA-hv8m-jhrw-p9ph",
"modified": "2026-09-23T15:30:49Z",
"published": "2026-09-23T15:30:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73587"
},
{
"type": "WEB",
"url": "https://www.dell.com/support/kbdoc/en-ca/000503592/dsa-2026-385-security-update-for-dell-secure-connect-gateway-policy-manager-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-HVF6-497V-29CW
Vulnerability from github – Published: 2025-08-28 15:30 – Updated: 2025-09-23 18:30Improper Certificate Validation in Checkmk Exchange plugin Dell Powerscale allows attackers in MitM position to intercept traffic.
{
"affected": [],
"aliases": [
"CVE-2025-58127"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-28T13:16:10Z",
"severity": "MODERATE"
},
"details": "Improper Certificate Validation in Checkmk Exchange plugin Dell Powerscale allows attackers in MitM position to intercept traffic.",
"id": "GHSA-hvf6-497v-29cw",
"modified": "2025-09-23T18:30:21Z",
"published": "2025-08-28T15:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58127"
},
{
"type": "WEB",
"url": "https://exchange.checkmk.com/p/powerscale"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-HVH8-JV33-33CW
Vulnerability from github – Published: 2022-05-24 17:40 – Updated: 2024-04-04 03:04jxbrowser in TI Code Composer Studio IDE 8.x through 10.x before 10.1.1 does not verify X.509 certificates for HTTPS.
{
"affected": [],
"aliases": [
"CVE-2021-3285"
],
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-01-26T18:16:00Z",
"severity": "MODERATE"
},
"details": "jxbrowser in TI Code Composer Studio IDE 8.x through 10.x before 10.1.1 does not verify X.509 certificates for HTTPS.",
"id": "GHSA-hvh8-jv33-33cw",
"modified": "2024-04-04T03:04:22Z",
"published": "2022-05-24T17:40:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3285"
},
{
"type": "WEB",
"url": "https://sir.ext.ti.com/jira/browse/EXT_EP-10212"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
Mitigation
Certificates should be carefully managed and checked to assure that data are encrypted with the intended owner's public key.
Mitigation
If certificate pinning is being used, ensure that all relevant properties of the certificate are fully validated before the certificate is pinned, including the hostname.
CAPEC-459: Creating a Rogue Certification Authority Certificate
An adversary exploits a weakness resulting from using a hashing algorithm with weak collision resistance to generate certificate signing requests (CSR) that contain collision blocks in their "to be signed" parts. The adversary submits one CSR to be signed by a trusted certificate authority then uses the signed blob to make a second certificate appear signed by said certificate authority. Due to the hash collision, both certificates, though different, hash to the same value and so the signed blob works just as well in the second certificate. The net effect is that the adversary's second X.509 certificate, which the Certification Authority has never seen, is now signed and validated by that Certification Authority.
CAPEC-475: Signature Spoofing by Improper Validation
An adversary exploits a cryptographic weakness in the signature verification algorithm implementation to generate a valid signature without knowing the key.