OPEXUS eCasePortal before version 9.0.45.0 allows an unauthenticated attacker to navigate to the 'Attachments.aspx' endpoint, iterate through predictable values of 'formid', and download or delete all user-uploaded files…
CVSS 4.0CRITICAL 9.3·Network·No auth·No interaction·EPSS 0.00408·Published 2026-01-08·Fixed in 9.0.45.0CWE-639