GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that could have allowed an authenticated user to access titles of confidential or private issues in public projects due to improper access control in the issue description rendering process.

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Vendors Products
Advisories

No advisories yet.

Fixes

Solution

Upgrade to version 18.11.1 or above.


Workaround

No workaround given by the vendor.

History

Wed, 22 Apr 2026 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 22 Apr 2026 16:30:00 +0000

Type Values Removed Values Added
Description GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that could have allowed an authenticated user to access titles of confidential or private issues in public projects due to improper access control in the issue description rendering process.
Title Incorrect Authorization in GitLab
First Time appeared Gitlab
Gitlab gitlab
Weaknesses CWE-863
CPEs cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Vendors & Products Gitlab
Gitlab gitlab
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2026-04-22T17:52:14.162Z

Reserved: 2026-04-01T20:03:36.688Z

Link: CVE-2026-5377

cve-icon Vulnrichment

Updated: 2026-04-22T17:52:10.489Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-04-22T17:16:44.613

Modified: 2026-04-22T21:23:52.620

Link: CVE-2026-5377

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-22T21:30:27Z

Weaknesses