High severity8.8NVD Advisory· Published Apr 14, 2026· Updated Apr 17, 2026
CVE-2026-25654
CVE-2026-25654
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Patches
Vulnerability mechanics
References
1News mentions
1- ZDI-26-297: Siemens SINEC NMS Improper Authentication Privilege Escalation VulnerabilityZero Day Initiative · Apr 23, 2026