[ CVE-2026-97334 · Published 13 Oct 2026 ]
Vulnerability in Commvault Cloud
CVSS 8.7
EPSS <1%No fix listed yet
[ Description ]Official description
The network messaging layer contained improper handling of highly compressed data affecting service availability. Software customers upgrade to resolved maintenance release. Update all Commvault installations, including CommServe server, Web Server, Command Center, MediaAgents, clients, and HyperScale.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.