Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2025-12983

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to cause a denial of service condition by submitting specially crafted markdown content with nested formatting patterns.

  • Published: Nov 15, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-12983
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 3.5
  • AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L

CWEs: