GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to cause denial of service to the GitLab instance due to improper input validation in GraphQL queries.
References
| Link | Resource |
|---|---|
| https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/ | Release Notes Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/work_items/586488 | Broken Link |
| https://hackerone.com/reports/3460228 | Permissions Required |
Configurations
Configuration 1 (hide)
|
History
14 Apr 2026, 14:05
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Gitlab
Gitlab gitlab |
|
| References | () https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/ - Release Notes, Vendor Advisory | |
| References | () https://gitlab.com/gitlab-org/gitlab/-/work_items/586488 - Broken Link | |
| References | () https://hackerone.com/reports/3460228 - Permissions Required | |
| CPE | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* |
08 Apr 2026, 23:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-08 23:16
Updated : 2026-04-14 14:05
NVD link : CVE-2026-1101
Mitre link : CVE-2026-1101
CVE.ORG link : CVE-2026-1101
JSON object : View
Products Affected
gitlab
- gitlab
CWE
CWE-1284
Improper Validation of Specified Quantity in Input