CVE-2026-80050: Continew-Org Continew-Admin

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

ContiNew Admin fails to apply file-upload permission checks or file-type allowlist validation to multipart upload endpoints, allowing authenticated users to store files with arbitrary extensions. Attackers can initialize chunked uploads, send file parts, and complete uploads to leave arbitrary files in the storage backend accessible via web server URLs.

Affected products

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

Published 2026-08-25. Last modified 2026-09-24.