CVE-2024-52806

Published: Dec 2, 2024Modified: Dec 2, 2024

8.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Exploitability: 3.9 / Impact: 3.7

Source: security-advisories@github.com (Secondary)

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.

Related CWEs

CWE-611

Improper Restriction of XML External Entity Reference

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.

References (2)

https://github.com/simplesamlphp/saml2/commit/5fd4ce4596656fb0c1278f15b8305825412e89f7

Source: security-advisories@github.com

https://github.com/simplesamlphp/saml2/security/advisories/GHSA-pxm4-r5ph-q2m2

Source: security-advisories@github.com

Timeline

No history available yet.