CVE-2026-35447

NamelessMC is website software for Minecraft servers. In version 2.2.4, the profile page (modules/Core/pages/profile.php) processes wall post submissions and replies before verifying whether the viewer is authorized to access the profile. This allows any user with the profile.post permission to write wall posts to private or blocking profiles. Additionally, the reply branch does not verify that the target wall post belongs to the current profile, enabling attackers to inject replies into arbitrary wall posts owned by other profiles via a restricted profile URL. This is patched in version 2.2.5.

• CWE-201

• https://github.com/NamelessMC/Nameless/security/advisories/GHSA-c9xj-rxgw-g2hq
• https://github.com/NamelessMC/Nameless/security/advisories/GHSA-c9xj-rxgw-g2hq

Published

Jun 2, 2026

Last Modified

Jul 22, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-35440Files or directories accessible to external parties in Micro…5.5
• CVE-2026-35441Directus is a real-time API and App dashboard for managing S…6.5
• CVE-2026-35442Directus is a real-time API and App dashboard for managing S…8.1
• CVE-2026-35443NamelessMC is website software for Minecraft servers. In ver…5.3
• CVE-2026-35444SDL_image is a library to load images of various formats as …6.1
• CVE-2026-35446LORIS (Longitudinal Online Research and Imaging System) is a…8.6
• CVE-2026-35448WWBN AVideo is an open source video platform. In versions 26…3.7
• CVE-2026-35449WWBN AVideo is an open source video platform. In versions 26…5.3
• CVE-2026-3545Insufficient data validation in Navigation in Google Chrome …9.6
• CVE-2026-35450WWBN AVideo is an open source video platform. In versions 26…5.3
• CVE-2026-35451Twenty is an open source CRM. Prior to 1.20.6, a Stored Cros…5.7
• CVE-2026-35452WWBN AVideo is an open source video platform. In versions 26…5.3