Description

A vulnerability has been identified in SINEC NMS (All versions), User Management Component (UMC) (All versions < V2.15.2.1). 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 SYSTEM privileges.(ZDI-CAN-28108)

INFO

Published Date :

2026-02-10T09:58:55.243Z

Last Modified :

2026-02-10T15:03:26.326Z

Source :

siemens
AFFECTED PRODUCTS

The following products are affected by CVE-2026-25656 vulnerability.

Vendors Products
Siemens
  • Sinec-nms
  • User Management Component
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-25656.

URL Resource
https://cert-portal.siemens.com/productcert/html/ssa-311973.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact