EUVD-2026-69798

FeatherPanel versions before 1.3.7.10 fail to validate permissions in the SubuserController updateSubuser handler, allowing authenticated subusers to modify their own permission records. A subuser with minimal permissions can send a crafted request to grant themselves full server control, enablin...

CVE-2026-84715

FeatherPanel versions before 1.3.7.10 contain a privilege escalation vulnerability in the SubuserController updateSubuser handler. The handler fails to properly validate permissions, allowing an authenticated subuser with minimal access to send a crafted request that modifies their own permission...