GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service under certain conditions by exhausting server resources by making crafted requests to a discussions endpoint.
References
| Link | Resource |
|---|---|
| https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/ | Release Notes Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/work_items/511312 | Broken Link |
| https://hackerone.com/reports/2915694 | Permissions Required |
Configurations
Configuration 1 (hide)
|
History
23 Apr 2026, 20:51
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Gitlab
Gitlab gitlab |
|
| References | () https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/ - Release Notes, Vendor Advisory | |
| References | () https://gitlab.com/gitlab-org/gitlab/-/work_items/511312 - Broken Link | |
| References | () https://hackerone.com/reports/2915694 - Permissions Required | |
| CPE | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* cpe:2.3:a:gitlab:gitlab:18.11.0:*:*:*:enterprise:*:*:* cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* cpe:2.3:a:gitlab:gitlab:18.11.0:*:*:*:community:*:*:* |
22 Apr 2026, 17:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-22 17:16
Updated : 2026-04-23 20:51
NVD link : CVE-2025-0186
Mitre link : CVE-2025-0186
CVE.ORG link : CVE-2025-0186
JSON object : View
Products Affected
gitlab
- gitlab
CWE
CWE-770
Allocation of Resources Without Limits or Throttling