Description
An issue was discovered in GitLab CE/EE affecting all versions starting from 13.6 prior to 17.2.9, starting from 17.3 prior to 17.3.5, and starting from 17.4 prior to 17.4.2, where viewing diffs of MR with conflicts can be slow.
References (2)
Core 2
Core References
Exploit, Issue Tracking issue-tracking
permissions-required
https://gitlab.com/gitlab-org/gitlab/-/issues/480867
Permissions Required technical-description
exploit
permissions-required
https://hackerone.com/reports/2650086
Scores
CVSS v3
7.5
EPSS
0.0068
EPSS Percentile
47.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-407
CWE-770
Status
published
Products (1)
gitlab/gitlab
13.6.0 - 17.2.9 (2 CPE variants)
Published
Feb 05, 2025
Tracked Since
Feb 18, 2026