---
id: CVE-2026-77099
title: CVFS contained an input validation issue affecting command execution
summary: >-
  CVFS contained an input validation issue affecting command execution. 
  Software customers upgrade to resolved maintenance release. Update CVFS.
severity: none
cwe:
  - CWE-78
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T16:17:22.500'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-77099'
references:
  - url: 'https://documentation.commvault.com/securityadvisories/CV_2026_10_9.html'
    label: 050066fd-a2f9-4f32-ab5d-4c53f48bc333
tags:
  - nvd
ingestedAt: '2026-10-13T15:33:40.082Z'
---

## Overview

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

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.