CVE-2026-40314
Published:June 02, 2026
Updated:June 07, 2026
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.
Affected Packages
https://github.com/NamelessMC/Nameless.git (GITHUB):
Affected version(s) >=v1.0.0 <v2.2.5Fix Suggestion:
Update to version v2.2.5Related Resources (1)
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Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.04