UBUNTU-CVE-2021-22175

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2021-22175
Published: 11 Jun 2021, 16:15
Last modified:19 Feb 2026, 19:27

Vulnerability Summary

Overall Risk (default)
medium
27/100
CVSS Score
6.8 MEDIUM
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

11 Jun 2021, 16:15
Published
Vulnerability first disclosed
19 Feb 2026, 19:27
Last Modified
Vulnerability information updated

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

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.8CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

Affected Systems

  • ubuntu•gitlab

    all

References (6)