CVE-2026-28555

wpForo Forum 2.4.14 contains a missing authorization vulnerability that allows authenticated subscribers to close or reopen any forum topic via the wpforocloseajax handler. Attackers submit a valid nonce with an arbitrary topic ID to bypass the moderator permission requirement and disrupt forum...

CVE-2026-28555

wpForo Forum 2.4.14 contains a missing authorization vulnerability that allows authenticated subscribers to close or reopen any forum topic via the wpforocloseajax handler. Attackers submit a valid nonce with an arbitrary topic ID to bypass the moderator permission requirement and disrupt forum...

CVE-2026-28556

Affected software: wpForo Forum 2.4.14. Vulnerability: missing authorization that allows authenticated subscribers to move, merge, or split any forum topic via the topic_move, topic_merge, and topic_split form handlers. Requires a valid form nonce; attackers can reorganize arbitrary forum content...