CVE-2026-23514: Accellion Kiteworks

Medium severity, CVSS 6.5. EPSS: 1% chance of exploitation in the next 30 days.

Kiteworks is a private data network (PDN). Versions 9.2.0 and 9.2.1 of Kiteworks Core have an access control vulnerability that allows authenticated users to access unauthorized content. Upgrade Kiteworks Core to version 9.2.2 or later to receive a patch.

Affected products

• Accellion Kiteworks: version 9.2.0 only; version 9.2.1 only

Published 2026-03-25. Last modified 2026-06-17.