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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.

PUBLISHED Reserved 2026-02-04 | Published 2026-04-14 | Updated 2026-04-14 | Assigner siemens




HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-639: Authorization Bypass Through User-Controlled Key

Product status

Default status
unknown

Any version before V4.0 SP3
affected

References

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

cve.org (CVE-2026-25654)

nvd.nist.gov (CVE-2026-25654)

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