CVE-2026-33398

NamelessMC is website software for Minecraft servers. In version 2.2.4, `modules/Forum/pages/forum/get_quotes.php` only checks whether the caller is logged in, then reads a post by attacker-controlled `post` ID and returns its content. The backend helper in `modules/Forum/classes/Forum.php` does not enforce forum or topic ACLs. In contrast, the normal topic page in `modules/Forum/pages/forum/view_topic.php` enforces forum visibility and `view_other_topics`. Any low-privileged authenticated user can enumerate post IDs and read content from hidden, private, or staff-only forums. Version 2.2.5 fixes the issue.
CVSS

No CVSS.

Configurations

No configuration.

History

02 Jun 2026, 17:16

Type Values Removed Values Added
References () https://github.com/NamelessMC/Nameless/security/advisories/GHSA-2r6x-cv4f-h8fx - () https://github.com/NamelessMC/Nameless/security/advisories/GHSA-2r6x-cv4f-h8fx -

02 Jun 2026, 16:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-02 16:16

Updated : 2026-06-02 17:16


NVD link : CVE-2026-33398

Mitre link : CVE-2026-33398

CVE.ORG link : CVE-2026-33398


JSON object : View

Products Affected

No product.

CWE
CWE-285

Improper Authorization