Description
SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 4.6.14 and 5.0.0-alpha.18.
Published: 2024-12-02
Score: 8.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-3495 SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 4.6.14 and 5.0.0-alpha.18.
Github GHSA Github GHSA GHSA-pxm4-r5ph-q2m2 SimpleSAMLphp SAML2 has an XXE in parsing SAML messages
History

Mon, 02 Dec 2024 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Simplesamlphp
Simplesamlphp saml2
CPEs cpe:2.3:a:simplesamlphp:saml2:*:*:*:*:*:*:*:*
Vendors & Products Simplesamlphp
Simplesamlphp saml2
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 02 Dec 2024 16:30:00 +0000

Type Values Removed Values Added
Description SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 4.6.14 and 5.0.0-alpha.18.
Title SimpleSAMLphp SAML2 has an XXE in parsing SAML messages
Weaknesses CWE-611
References
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L'}


Subscriptions

Simplesamlphp Saml2
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-12-02T19:12:33.197Z

Reserved: 2024-11-15T17:11:13.442Z

Link: CVE-2024-52806

cve-icon Vulnrichment

Updated: 2024-12-02T19:12:22.844Z

cve-icon NVD

Status : Deferred

Published: 2024-12-02T17:15:12.580

Modified: 2026-04-15T00:35:42.020

Link: CVE-2024-52806

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses