CVE-2026-13738 — Improper Authorization Validation
CommServe contained an authorization bypass vulnerability affecting a limited set of command execution operations. Software customers upgrade to resolved maintenance release. …
Published: 2026-08-11 · CVSS: 9.2 · CVSS 4.0
CommServe contained an authorization bypass vulnerability affecting a limited set of command execution operations. Software customers upgrade to resolved maintenance release. Update all Commvault installations, including Commserve, Webserver, Command Center, Media Agents, Clients and HyperScale X.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7