CVE-2026-92603: Continew-Org Continew-Admin

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

ContiNew Admin through 4.1.0 contains an authorization bypass vulnerability in the personal message delete endpoint that allows authenticated users to delete other users' messages and announcements. Attackers can supply arbitrary message identifiers in the IdsReq parameter to remove any message row and purge all recipients' read receipts without ownership validation.

Affected products

• Continew-Org Continew-Admin: up to and including 4.1.0

Published 2026-09-16. Last modified 2026-09-24.