UpHeron
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Servers and applications

CVE-2025-11340

GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 to 18.3.4, 18.4 to 18.4.2 that, under certain conditions, could have allowed authenticated users with read-only API tokens to perform unauthorized write operations on vulnerability records by exploiting incorrectly scoped GraphQL mutations.

Severity
High 7.7
Published
9 Oct 2025
Last changed
19 Oct 2026
Added to UpHeron
21 Oct 2026
Fixed in
18.3.4, 18.4.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 18.3.0 before 18.3.4
  • From 18.4.0 before 18.4.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-11340
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-11340