CVE-2026-40314

NamelessMC is website software for Minecraft servers. In version 2.2.4,`core/classes/Misc/ProfilePostReactionContext.php` only verifies that the wall post exists and does not enforce blocked/private-profile visibility. `modules/Core/queries/reactions.php` allows unauthenticated GET requests for reaction details. This means that unauthenticated visitors can read reaction participants and timestamps for private profile posts and uthenticated low-privileged users can add reactions to private or blocking profile posts. Version 2.2.5 fixes the issue.

CVSS

No CVSS.

References

Link	Resource
https://github.com/NamelessMC/Nameless/security/advisories/GHSA-55q9-8qm3-4grc
https://github.com/NamelessMC/Nameless/security/advisories/GHSA-55q9-8qm3-4grc

Configurations

No configuration.

History

No history.

Information

Published : 2026-06-02 17:16

Updated : 2026-07-21 19:10

NVD link : CVE-2026-40314

Mitre link : CVE-2026-40314

CVE.ORG link : CVE-2026-40314

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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