CVE-2024-52806

HIGH EPSS 33.2%
Published Dec 2, 20241y ago · Modified Jun 17, 20262w ago
8.3 CVSS 3.1
High
Find Similar
Published Dec 2, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
8.3
Exploitability
3.9
Impact
3.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Changed
Confidentiality Low
Integrity Low
Availability Low

Threat Intelligence

EPSS Exploit Probability
33.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-611

References 2

  • github.com https://github.com/simplesamlphp/saml2/commit/5fd4ce4596656fb0c1278f15b8305825412e89f7
  • github.com https://github.com/simplesamlphp/saml2/security/advisories/GHSA-pxm4-r5ph-q2m2

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.