SB2025060512 - Multiple stored XSS vulnerabilities in VMware NSX



SB2025060512 - Multiple stored XSS vulnerabilities in VMware NSX

Published: June 5, 2025

Security Bulletin ID SB2025060512
Severity
Low
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Stored cross-site scripting (CVE-ID: CVE-2025-22243)

The disclosed vulnerability allows a remote user to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in Manager UI. A remote authenticated user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.


2) Stored cross-site scripting (CVE-ID: CVE-2025-22244)

The disclosed vulnerability allows a remote user to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in gateway firewall. A remote authenticated user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.


3) Stored cross-site scripting (CVE-ID: CVE-2025-22245)

The disclosed vulnerability allows a remote user to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in router port. A remote authenticated user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.


Remediation

Install update from vendor's website.