> ZDI-26-297: Siemens SINEC NMS Improper Authentication Privilege Escalation Vulnerability
[DATE: 23/04/2026 05:00]
[LANGUAGE: EN]
This vulnerability allows remote attackers to escalate privileges on affected installations of Siemens SINEC NMS. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2026-25654.