[ CVE-2026-18228 · Published 13 Oct 2026 ]
Vulnerability in Commvault Cloud
CVSS 7.1
EPSS <1%No fix listed yet
[ Description ]Official description
HyperScale contained a path traversal issue affecting information disclosure. Software customers upgrade to resolved maintenance release. Update Commvault installation of HyperScale MediaAgents.
[ 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.