GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with Guest access to read confidential epic content meant to be restricted by external authorization, due to incorrect authorization checks.
References
| Link | Resource |
|---|---|
| https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ | Release Notes Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/work_items/604841 | Issue Tracking |
| https://hackerone.com/reports/3809364 | Permissions Required |
Configurations
Configuration 1 (hide)
|
History
14 Oct 2026, 14:10
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* |
|
| First Time |
Gitlab
Gitlab gitlab |
|
| References | () https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ - Release Notes, Vendor Advisory | |
| References | () https://gitlab.com/gitlab-org/gitlab/-/work_items/604841 - Issue Tracking | |
| References | () https://hackerone.com/reports/3809364 - Permissions Required |
13 Oct 2026, 02:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-13 02:16
Updated : 2026-10-14 20:17
NVD link : CVE-2026-14552
Mitre link : CVE-2026-14552
CVE.ORG link : CVE-2026-14552
JSON object : View
Products Affected
gitlab
- gitlab
CWE
CWE-863
Incorrect Authorization
