CVE-2026-77098

Critical

9.8 CVSS v3.1 CVSS v4.0: 8.8

Published: Sep 8, 2026
Updated: Sep 11, 2026
Vendor: Commvault
Affected versions: See affected products
Weakness: CWE-89

Summary

Private Metrics Server contained an SQL injection condition affecting database operations. Software customers upgrade to resolved maintenance release. Update Private Metrics Server.

Severity

Critical (9.8)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0 (8.8)

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

Commvault Commvault >= 11.36.0, < 11.36.123
Commvault Commvault >= 11.40.0, < 11.40.72
Commvault Commvault >= 11.44.0, < 11.44.20
Commvault Commvault >= 11.46.0, < 11.46.20

Exploitation status

Unknown

Technical details

Technical analysis has not been written for this record yet.

Mitigation & remediation

Follow the vendor advisory linked below for patches and workarounds.