CVE-2026-25656

🔴 HIGH

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 f...

Published
Feb 10, 2026
Last Modified
Feb 12, 2026
Views
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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)

Affected Products (2)

siemens - sinec_nms

Version: -

siemens - user_management_component

Version: *

CVSS Scores

CVSS 3.1 7.8
7.8
HIGH
CVSS 2.0 7.8

Additional Information

Source
productcert@siemens.com
State
Analyzed

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