Grid(HSX) CVFS vulnerabilities

2 known vulnerabilities in Grid(HSX) CVFS from Commvault. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.7 High severity

  Commvault Cloud: Missing Authentication for Critical Functionality

  CVE-2026-77096Oct 13, 2026Commvault

  CVFS contained a missing authentication condition affecting command execution. Software customers upgrade to resolved maintenance release. Update CVFS.

• 8.7 High severity

  Commvault Cloud: Improper Restriction of XML External Entity Reference

  CVE-2026-77090Oct 13, 2026Commvault

  CVFS contained an XML external entity (XXE) reference handling issue affecting information dislcosure. Software customers upgrade to resolved maintenance release. Update CVFS.