Vulnerability Database

308,681

Total vulnerabilities in the database

CVE-2021-22171

Insufficient validation of authentication parameters in GitLab Pages for GitLab 11.5+ allows an attacker to steal a victim's API token if they click on a maliciously crafted link

  • Published: Jan 15, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-22171
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.3
  • AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:P/I:N/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
gitlab / gitlab 13.7.0 13.7.2
gitlab / gitlab 13.6.0 13.6.4
gitlab / gitlab 11.5.0 13.5.6