CVE-2026-25654

HIGH EPSS 36.1%

Published Apr 14, 20262mo ago · Modified Jun 17, 20261w ago

8.7 CVSS 4.0

High

Published Apr 14, 2026 2mo ago

Last Modified Jun 17, 2026 1w ago

Description

A vulnerability has been identified in SINEC NMS (All versions < V4.0 SP3). Affected products do not properly validate user authorization when processing password reset requests. This could allow an authenticated remote attacker to bypass authorization checks, leading to the ability to reset the password of any arbitrary user account.

CVSS Details

Base Score

8.7

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

36.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-639

References 1

cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-605717.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.