Server-side request forgery in GitLab
Priority MEDIUM 60CWE-918Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.
Summary
When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab CE/EE affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is limited
Why it matters now
EPSS 0.27806 98th percentileScored 2026-11-07
Fix Fixed GitLab (GitLab): 13.10.5, 13.11.5, 13.12.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| GitLab | GitLab | 10.5 to before 13.10.5; 13.11 to before 13.11.5; 13.12 to before 13.12.2 | 13.10.5, 13.11.5, 13.12.2 | Patch available | CNA |
- GitLab VendorGitLab Affected 10.5 to before 13.10.5; 13.11 to before 13.11.5; 13.12 to before 13.12.2 Fixed in 13.10.5, 13.11.5, 13.12.2 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* | 10.5 to before 13.10.5; 13.11 to before 13.11.5; 13.12 to before 13.12.2 | Vulnerable | GitLab |
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* Versions 10.5 to before 13.10.5; 13.11 to before 13.11.5; 13.12 to before 13.12.2 Vulnerable ·GitLab
Remediation
- Fix · CNA GitLab (GitLab) Fixed in 13.10.5, 13.11.5, 13.12.2
Timeline
- 2026-10-02 Threatist record created from CVE-2021-22214
- 2026-10-03 Alias added: GHSA-6jpw-pq5v-3x7w
References
More Gitlab vulnerabilities
- TI-2026-71508 Integer overflow in GitLab allows code execution on the server KEVCVSS 3.1CRITICAL 10.0
- TI-2026-58817 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab KEVCVSS 3.1CRITICAL 10.0
- TI-2023-06425 Weak Password Recovery Mechanism for Forgotten Password in GitLab KEVCVSS 3.1CRITICAL 10.0
- TI-2021-05191 Code injection in GitLab KEVCVSS 3.1CRITICAL 10.0
- TI-2021-05161 Server-side request forgery in GitLab KEVCVSS 3.1CRITICAL 9.8
- TI-2022-02763 Injection in GitLab CVSS 3.1CRITICAL 9.9
Sources
- CVE-2021-22214 · CVE Program
- CVE-2021-22214 · NVD
- FIRST EPSS
- GHSA-6jpw-pq5v-3x7w · GitHub Advisory Database · CC BY 4.0
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