An issue has been discovered in GitLab CE/EE affecting all versions before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. This could allow an authenticated attacker to cause a denial of service condition by exhausting server resources.
https://hackerone.com/reports/2967771
https://www.securityweek.com/gitlab-atlassian-patch-high-severity-vulnerabilities/
https://gitlab.com/gitlab-org/gitlab/-/issues/516927
Source: Mitre, NVD
Published: 2025-05-22
Updated: 2025-05-23
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
Severity: High
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.00033