VDB

CVE-2026-13320

CVE-2026-13320 PUBLISHED CVSS 7.3 HIGH

Reported by GitLab · Published July 8, 2026

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user to execute arbitrary scripts in another user's browser session due to improper sanitization of user-supplied input.

Risk Scores

CVSS 3.1
7.3
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N

Affected Products

VendorProductVersions
GitLabGitLab15.7, 19.0, 19.1
GitLabGitLab15.7, 19.0, 19.1

Timeline

  • Jul 8, 2026 CVE Published
  • Jul 9, 2026 EPSS Score
  • Jul 9, 2026 Coalition ESS Score
  • Jul 9, 2026 CVE Updated
  • Jul 10, 2026 Security Advisory

References

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