Dell UnityVSA < 5.5.1.0 Remote Code Execution

critical Web App Scanning Plugin ID 115000

Synopsis

Dell UnityVSA < 5.5.1.0 Remote Code Execution

Description

Dell UnityVSA versions prior to 5.5.10 is vulnerable to a Remote Code Execution vulnerability due to an improper input validation. An unauthenticated attacker could exploit this vulnerability by sending a specially crafted request.

Solution

Upgrade to Dell UnityVSA version 5.5.1.0 or later.

See Also

https://labs.watchtowr.com/its-never-simple-until-it-is-dell-unityvsa-pre-auth-command-injection-cve-2025-36604/

https://www.dell.com/support/kbdoc/en-uk/000350756/dsa-2025-281-security-update-for-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities?ref=labs.watchtowr.com

Plugin Details

Severity: Critical

ID: 115000

Type: remote

Published: 10/7/2025

Updated: 10/7/2025

Scan Template: basic, full, pci, scan

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-36604

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS Score Source: CVE-2025-36604

Vulnerability Information

CPE: cpe:2.3:a:dell:unity_operating_environment:*:*:*:*:*:*:*:*

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/3/2025

Vulnerability Publication Date: 8/3/2025

Reference Information

CVE: CVE-2025-36604