UpHeron
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Servers and applications

CVE-2024-45409

The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by the IdP) can thus forge a SAML Response/Assertion with arbitrary contents. This would allow the attacker to log in as arbitrary user within…

Severity
Critical 9.8
Published
10 Sept 2024
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
16.11.10, 17.0.8, 17.1.8, 17.2.7, 17.3.3
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • Every version before 16.11.10
  • From 17.0.0 before 17.0.8
  • From 17.1.0 before 17.1.8
  • From 17.2.0 before 17.2.7
  • From 17.3.0 before 17.3.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-45409
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-45409