| Name | CVE-2025-41252 | 
| Description | 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 unauthorized access.   Attack Vector: Remote, unauthenticated.   Severity: Important.   CVSSv3: 7.5 (High).   Acknowledgments: Reported by the National Security Agency.   Affected Products:      *  VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x    *  NSX-T 3.x    *  VMware Cloud Foundation (with NSX) 5.x, 4.5.x             Fixed Versions:       *  NSX 9.0.1.0;  4.2.2.2/4.2.3.1 http://4.2.2.2/4.2.3.1 ; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287).       Workarounds: None. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |