Vulnerability Description
NamelessMC is website software for Minecraft servers. In version 2.2.4, `modules/Forum/classes/ForumPostReactionContext.php` only verifies that the caller can view the forum, but it does not re-enforce topic-level `view_other_topics` authorization. As a result, in forums where users may enter the forum but may only view their own topics, reactions can still be read and modified on other users' topics. Version 2.2.5 fixes the issue.
Related Weaknesses (CWE)
References
- https://github.com/NamelessMC/Nameless/security/advisories/GHSA-wcrf-5gcp-pf64
- https://github.com/NamelessMC/Nameless/security/advisories/GHSA-wcrf-5gcp-pf64
FAQ
What is CVE-2026-35443?
CVE-2026-35443 is a documented vulnerability. NamelessMC is website software for Minecraft servers. In version 2.2.4, `modules/Forum/classes/ForumPostReactionContext.php` only verifies that the caller can view the forum, but it does not re-enforc...
How severe is CVE-2026-35443?
CVSS scoring is not yet available for CVE-2026-35443. Check NVD for updates.
Is there a patch for CVE-2026-35443?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.