Commvault Grid(HSX) CVFS vulnerabilities

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Published CVEs affecting Commvault Grid(HSX) CVFS: 3 record(s), with affected versions and fixes.

CVE-2026-77099 Critical · 9.3 CWE-78 Oct 13, 2026

CVFS Command Execution

CVFS contained an input validation issue affecting command execution. Software customers upgrade to resolved maintenance release. Update CVFS.

CVE-2026-77096 High · 7.7 CWE-306 Oct 13, 2026

CVFS Missing Authentication

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

CVE-2026-77090 High · 8.7 CWE-611 Oct 13, 2026

CVFS Information Disclosure

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