CVE-2021-22175
GitLab Server-Side Request Forgery (SSRF) Vulnerability
9.8
CRITICAL
CVSS 3.1
⚠ KEVEPSS 80.0%
Description
When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is disabled
How to fix CVE-2021-22175
To remediate CVE-2021-22175, upgrade the affected package to a fixed version below.
- —upgrade to 13.6.7 or later
Is CVE-2021-22175 being exploited?
Yes — CVE-2021-22175 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (1)
- >= 10.5.0, < 13.6.7, >= 13.7.0, < 13.7.7, >= 13.8.0, < 13.8.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |