CVE-2024-52806 (GCVE-0-2024-52806)

Vulnerability from cvelistv5 – Published: 2024-12-02 16:18 – Updated: 2024-12-02 19:12
VLAI?
Title
SimpleSAMLphp SAML2 has an XXE in parsing SAML messages
Summary
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.
Severity ?
8.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
CWE
  • CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
Impacted products
Vendor Product Version
simplesamlphp saml2 Affected: < 4.6.14
Affected: >= 5.0.0-alpha.1, < 5.0.0-alpha.18
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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