CWE-611
AllowedImproper Restriction of XML External Entity Reference
Abstraction: Base · Status: Draft
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
1697 vulnerabilities reference this CWE, most recent first.
GHSA-7P2F-9VW3-7J56
Vulnerability from github – Published: 2023-01-17 21:30 – Updated: 2023-01-23 21:30Zoho ManageEngine Exchange Reporter Plus before 5708 allows attackers to conduct XXE attacks.
{
"affected": [],
"aliases": [
"CVE-2023-22624"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-01-17T20:15:00Z",
"severity": "HIGH"
},
"details": "Zoho ManageEngine Exchange Reporter Plus before 5708 allows attackers to conduct XXE attacks.",
"id": "GHSA-7p2f-9vw3-7j56",
"modified": "2023-01-23T21:30:26Z",
"published": "2023-01-17T21:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22624"
},
{
"type": "WEB",
"url": "https://www.manageengine.com/products/exchange-reports/advisory/CVE-2023-22624.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7P6H-H74M-FPV3
Vulnerability from github – Published: 2026-03-02 03:30 – Updated: 2026-03-02 03:30A flaw has been found in thinkgem JeeSite up to 5.15.1. Impacted is an unknown function of the file /com/jeesite/common/shiro/cas/CasOutHandler.java of the component Endpoint. Executing a manipulation can lead to xml external entity reference. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is considered difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2026-3404"
],
"database_specific": {
"cwe_ids": [
"CWE-610",
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-02T02:16:19Z",
"severity": "LOW"
},
"details": "A flaw has been found in thinkgem JeeSite up to 5.15.1. Impacted is an unknown function of the file /com/jeesite/common/shiro/cas/CasOutHandler.java of the component Endpoint. Executing a manipulation can lead to xml external entity reference. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is considered difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-7p6h-h74m-fpv3",
"modified": "2026-03-02T03:30:21Z",
"published": "2026-03-02T03:30:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3404"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.348299"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.348299"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.763732"
},
{
"type": "WEB",
"url": "https://www.yuque.com/la12138/pa2fpb/ew8x2qss8dv0bsu0?singleDoc"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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-7PG4-5233-82JV
Vulnerability from github – Published: 2022-05-17 04:56 – Updated: 2024-04-09 14:07Zend_XmlRpc in Zend Framework 1.x before 1.11.12 and 1.12.x before 1.12.0 does not properly handle SimpleXMLElement classes, which allows remote attackers to read arbitrary files or create TCP connections via an external entity reference in a DOCTYPE element in an XML-RPC request, aka an XML external entity (XXE) injection attack.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "zendframework/zendframework1"
},
"ranges": [
{
"events": [
{
"introduced": "1.0.0"
},
{
"fixed": "1.11.12"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "zendframework/zendframework1"
},
"ranges": [
{
"events": [
{
"introduced": "1.12.0-rc1"
},
{
"fixed": "1.12.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2012-3363"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": true,
"github_reviewed_at": "2024-01-12T18:22:11Z",
"nvd_published_at": "2013-02-13T17:55:00Z",
"severity": "HIGH"
},
"details": "`Zend_XmlRpc` in Zend Framework 1.x before 1.11.12 and 1.12.x before 1.12.0 does not properly handle `SimpleXMLElement` classes, which allows remote attackers to read arbitrary files or create TCP connections via an external entity reference in a DOCTYPE element in an XML-RPC request, aka an XML external entity (XXE) injection attack.",
"id": "GHSA-7pg4-5233-82jv",
"modified": "2024-04-09T14:07:57Z",
"published": "2022-05-17T04:56:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3363"
},
{
"type": "WEB",
"url": "https://github.com/zendframework/zf1/commit/281a3251d71ed40a5289ec4afc355eea8e014dc5"
},
{
"type": "PACKAGE",
"url": "https://github.com/zendframework/zf1"
},
{
"type": "WEB",
"url": "https://moodle.org/mod/forum/discuss.php?d=225345"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20170223044943/http://www.securitytracker.com/id?1027208"
},
{
"type": "WEB",
"url": "https://www.sec-consult.com/files/20120626-0_zend_framework_xxe_injection.txt"
},
{
"type": "WEB",
"url": "http://framework.zend.com/security/advisory/ZF2012-01"
},
{
"type": "WEB",
"url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-34284"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101310.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101358.html"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2013/03/25/2"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2012/dsa-2505"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/06/26/2"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/06/26/4"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/06/27/2"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id?1027208"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
],
"summary": "Zend Framework XXE Vulnerability"
}
GHSA-7PM8-VQV8-7V4X
Vulnerability from github – Published: 2022-05-13 01:01 – Updated: 2022-05-13 01:01An exploitable XML entity injection vulnerability exists in OpenFire User Import Export Plugin 2.6.0. A specially crafted web request can cause the retrieval of arbitrary files or denial of service. An authenticated attacker can send a crafted web request to trigger this vulnerability.
{
"affected": [],
"aliases": [
"CVE-2017-2815"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-05-15T17:29:00Z",
"severity": "HIGH"
},
"details": "An exploitable XML entity injection vulnerability exists in OpenFire User Import Export Plugin 2.6.0. A specially crafted web request can cause the retrieval of arbitrary files or denial of service. An authenticated attacker can send a crafted web request to trigger this vulnerability.",
"id": "GHSA-7pm8-vqv8-7v4x",
"modified": "2022-05-13T01:01:24Z",
"published": "2022-05-13T01:01:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2815"
},
{
"type": "WEB",
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0316"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7PX3-6F6G-HXCJ
Vulnerability from github – Published: 2018-10-17 19:55 – Updated: 2024-03-04 23:38This vulnerability in Apache Solr 6.0.0 to 6.6.4 and 7.0.0 to 7.3.1 relates to an XML external entity expansion (XXE) in Solr config files (currency.xml, enumsConfig.xml referred from schema.xml, TIKA parsecontext config file). In addition, Xinclude functionality provided in these config files is also affected in a similar way. The vulnerability can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network. The manipulated files can be uploaded as configsets using Solr's API, allowing to exploit that vulnerability.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.solr:solr-core"
},
"ranges": [
{
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.4.0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.solr:solr-core"
},
"ranges": [
{
"events": [
{
"introduced": "6.0.0"
},
{
"fixed": "6.6.5"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-8026"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:23:12Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "This vulnerability in Apache Solr 6.0.0 to 6.6.4 and 7.0.0 to 7.3.1 relates to an XML external entity expansion (XXE) in Solr config files (currency.xml, enumsConfig.xml referred from schema.xml, TIKA parsecontext config file). In addition, Xinclude functionality provided in these config files is also affected in a similar way. The vulnerability can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network. The manipulated files can be uploaded as configsets using Solr\u0027s API, allowing to exploit that vulnerability.",
"id": "GHSA-7px3-6f6g-hxcj",
"modified": "2024-03-04T23:38:56Z",
"published": "2018-10-17T19:55:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8026"
},
{
"type": "WEB",
"url": "https://github.com/apache/lucene-solr/commit/1880d4824e6c5f98170b9a00aad1d437ee2aa12"
},
{
"type": "WEB",
"url": "https://github.com/apache/lucene-solr/commit/3aa6086ed99fa7158d423dc7c33dae6da466b09"
},
{
"type": "WEB",
"url": "https://github.com/apache/lucene-solr/commit/d1baf6ba593561f39e2da0a71a8440797005b55"
},
{
"type": "WEB",
"url": "https://github.com/apache/lucene-solr/commit/e5407c5a9710247e5f728aae36224a245a51f0b"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-7px3-6f6g-hxcj"
},
{
"type": "WEB",
"url": "https://issues.apache.org/jira/browse/SOLR-12450"
},
{
"type": "WEB",
"url": "https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3E"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20190307-0002"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "XML external entity expansion in org.apache.solr:solr-core"
}
GHSA-7Q84-R8XM-HP4C
Vulnerability from github – Published: 2022-05-14 01:42 – Updated: 2022-05-14 01:42MicroMathematics version before commit 5c05ac8 contains a XML External Entity (XXE) vulnerability in SMathStudio files that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Specially crafted SMathStudio files. This vulnerability appears to have been fixed in after commit 5c05ac8.
{
"affected": [],
"aliases": [
"CVE-2018-1000821"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-12-20T15:29:00Z",
"severity": "CRITICAL"
},
"details": "MicroMathematics version before commit 5c05ac8 contains a XML External Entity (XXE) vulnerability in SMathStudio files that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Specially crafted SMathStudio files. This vulnerability appears to have been fixed in after commit 5c05ac8.",
"id": "GHSA-7q84-r8xm-hp4c",
"modified": "2022-05-14T01:42:24Z",
"published": "2022-05-14T01:42:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000821"
},
{
"type": "WEB",
"url": "https://github.com/mkulesh/microMathematics/issues/79"
},
{
"type": "WEB",
"url": "https://0dd.zone/2018/10/27/micromathematics-XXE"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7QFJ-CCV6-R868
Vulnerability from github – Published: 2022-05-24 19:19 – Updated: 2026-07-05 00:31A XML External Entity (XXE) vulnerability was discovered in symphony\lib\toolkit\class.xmlelement.php in Symphony 2.7.10 which can lead to an information disclosure or denial of service (DOS).
{
"affected": [],
"aliases": [
"CVE-2020-25912"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-10-31T19:15:00Z",
"severity": "CRITICAL"
},
"details": "A XML External Entity (XXE) vulnerability was discovered in symphony\\lib\\toolkit\\class.xmlelement.php in Symphony 2.7.10 which can lead to an information disclosure or denial of service (DOS).",
"id": "GHSA-7qfj-ccv6-r868",
"modified": "2026-07-05T00:31:23Z",
"published": "2022-05-24T19:19:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25912"
},
{
"type": "WEB",
"url": "https://github.com/symphonycms/symphonycms/issues/2924"
},
{
"type": "WEB",
"url": "http://symphony.com"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7QFM-6M33-RGG9
Vulnerability from github – Published: 2021-08-13 15:21 – Updated: 2021-06-28 19:08An issue was discovered in service-api before 4.3.12 and 5.x before 5.1.1 for Report Portal. It allows XXE, with resultant secrets disclosure and SSRF, via JUnit XML launch import.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "com.epam.reportportal:service-api"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.3.12"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "com.epam.reportportal:service-api"
},
"ranges": [
{
"events": [
{
"introduced": "5.0.0"
},
{
"fixed": "5.1.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": true,
"github_reviewed_at": "2021-06-28T19:08:40Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "An issue was discovered in service-api before 4.3.12 and 5.x before 5.1.1 for Report Portal. It allows XXE, with resultant secrets disclosure and SSRF, via JUnit XML launch import.",
"id": "GHSA-7qfm-6m33-rgg9",
"modified": "2021-06-28T19:08:40Z",
"published": "2021-08-13T15:21:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12642"
},
{
"type": "WEB",
"url": "https://github.com/reportportal/reportportal/blob/master/SECURITY_ADVISORIES.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "XML External Entity Reference"
}
GHSA-7QFQ-Q2RC-5R96
Vulnerability from github – Published: 2022-03-22 00:00 – Updated: 2022-03-30 00:01The wechat_return function in /controller/Index.php of EyouCms V1.5.4-UTF8-SP3 passes the user's input directly into the simplexml_ load_ String function, which itself does not prohibit external entities, triggering a XML external entity (XXE) injection vulnerability.
{
"affected": [],
"aliases": [
"CVE-2021-42194"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-20T22:15:00Z",
"severity": "HIGH"
},
"details": "The wechat_return function in /controller/Index.php of EyouCms V1.5.4-UTF8-SP3 passes the user\u0027s input directly into the simplexml_ load_ String function, which itself does not prohibit external entities, triggering a XML external entity (XXE) injection vulnerability.",
"id": "GHSA-7qfq-q2rc-5r96",
"modified": "2022-03-30T00:01:19Z",
"published": "2022-03-22T00:00:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42194"
},
{
"type": "WEB",
"url": "https://github.com/eyoucms/eyoucms/issues/19"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7QJ3-X497-55F5
Vulnerability from github – Published: 2022-05-24 19:17 – Updated: 2022-05-24 19:17The XMLA Connections component of TIBCO Software Inc.'s TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server - Community Edition, TIBCO JasperReports Server - Developer Edition, TIBCO JasperReports Server for AWS Marketplace, TIBCO JasperReports Server for ActiveMatrix BPM, and TIBCO JasperReports Server for Microsoft Azure contains a difficult to exploit vulnerability that allows a low privileged attacker with network access to interfere with XML processing in the affected component. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO JasperReports Server: versions 7.2.1 and below, TIBCO JasperReports Server: versions 7.5.0 and 7.5.1, TIBCO JasperReports Server: version 7.8.0, TIBCO JasperReports Server: version 7.9.0, TIBCO JasperReports Server - Community Edition: versions 7.8.0 and below, TIBCO JasperReports Server - Developer Edition: versions 7.9.0 and below, TIBCO JasperReports Server for AWS Marketplace: versions 7.9.0 and below, TIBCO JasperReports Server for ActiveMatrix BPM: versions 7.9.0 and below, and TIBCO JasperReports Server for Microsoft Azure: version 7.8.0.
{
"affected": [],
"aliases": [
"CVE-2021-35496"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-10-12T18:15:00Z",
"severity": "HIGH"
},
"details": "The XMLA Connections component of TIBCO Software Inc.\u0027s TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server, TIBCO JasperReports Server - Community Edition, TIBCO JasperReports Server - Developer Edition, TIBCO JasperReports Server for AWS Marketplace, TIBCO JasperReports Server for ActiveMatrix BPM, and TIBCO JasperReports Server for Microsoft Azure contains a difficult to exploit vulnerability that allows a low privileged attacker with network access to interfere with XML processing in the affected component. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.\u0027s TIBCO JasperReports Server: versions 7.2.1 and below, TIBCO JasperReports Server: versions 7.5.0 and 7.5.1, TIBCO JasperReports Server: version 7.8.0, TIBCO JasperReports Server: version 7.9.0, TIBCO JasperReports Server - Community Edition: versions 7.8.0 and below, TIBCO JasperReports Server - Developer Edition: versions 7.9.0 and below, TIBCO JasperReports Server for AWS Marketplace: versions 7.9.0 and below, TIBCO JasperReports Server for ActiveMatrix BPM: versions 7.9.0 and below, and TIBCO JasperReports Server for Microsoft Azure: version 7.8.0.",
"id": "GHSA-7qj3-x497-55f5",
"modified": "2022-05-24T19:17:17Z",
"published": "2022-05-24T19:17:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-35496"
},
{
"type": "WEB",
"url": "https://www.tibco.com/services/support/advisories"
},
{
"type": "WEB",
"url": "https://www.tibco.com/support/advisories/2021/10/tibco-security-advisory-october-12-2021-tibco-jasperreports-server-2021-35496"
}
],
"schema_version": "1.4.0",
"severity": []
}
Mitigation
Many XML parsers and validators can be configured to disable external entity expansion.
CAPEC-221: Data Serialization External Entities Blowup
This attack takes advantage of the entity replacement property of certain data serialization languages (e.g., XML, YAML, etc.) where the value of the replacement is a URI. A well-crafted file could have the entity refer to a URI that consumes a large amount of resources to create a denial of service condition. This can cause the system to either freeze, crash, or execute arbitrary code depending on the URI.