CVE-2021-22185
MEDIUMGitLab 13.8.0-13.8.4 - Stored Cross-Site Scripting in Wikis via Crafted Commit
Title source: llmDescription
Insufficient input sanitization in wikis in GitLab version 13.8 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted commit to a wiki
References (3)
Core 3
Core References
Broken Link x_refsource_misc
https://gitlab.com/gitlab-org/gitlab/-/issues/299143
Permissions Required, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/1087061
Vendor Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22185.json
Scores
CVSS v3
5.4
EPSS
0.0017
EPSS Percentile
37.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (1)
gitlab/gitlab
13.8.0 - 13.8.5 (2 CPE variants)
Published
Mar 24, 2021
Tracked Since
Feb 18, 2026