UpHeron
All vulnerabilities

Servers and applications

CVE-2023-1965

An issue has been discovered in GitLab EE affecting all versions starting from 14.2 before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Lack of verification on RelayState parameter allowed a maliciously crafted URL to obtain access tokens granted for 3rd party Group SAML SSO logins. This feature isn't enabled by default.

Severity
Medium 6.5
Published
3 May 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
15.9.6, 15.10.5, 15.11.1
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 14.2 before 15.9.6
  • From 15.10 before 15.10.5
  • From 15.11 before 15.11.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-1965
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-1965