CVE-2026-25655 HIGH

CVE-2026-25655

Vendor Siemens
Product SINEC NMS
Weakness CWE-427
Published February 10, 2026
Last update February 10, 2026

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A vulnerability has been identified in SINEC NMS (All versions < V4.0 SP2). The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially leading to arbitrary code execution with administrative privilege.(ZDI-CAN-28107)

Key dates

02Disclosure timeline

February 10, 2026 CVE published
February 10, 2026 Record updated