NSX vulnerabilities

2 known vulnerabilities in NSX from VMware. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  NSX: Observable Discrepancy

  CVE-2025-41252Sep 29, 2025VMware

  Description: VMware NSX contains a username enumeration vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially leading to unauthorized access attempts. Impact: Username enumeration → facilitates unauthorize

• 8.1 High severity

  NSX: Weak Password Recovery Mechanism for Forgotten Password

  CVE-2025-41251Sep 29, 2025VMware

  VMware NSX contains a weak password recovery mechanism vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially enabling brute-force attacks. Impact: Username enumeration → credential brute force risk. Attack