CVE-2025-40831 MEDIUM

CVE-2025-40831

Vendor Siemens
Product SINEC Security Monitor
Weakness CWE-20 · Input validation
Published December 9, 2025
Last update December 9, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

A vulnerability has been identified in SINEC Security Monitor (All versions < V4.10.0). The affected application lacks input validation of date parameter in report generation functionality. This could allow an authenticated, lowly privileged attacker to cause denial of service condition of the report functionality.

Key dates

02Disclosure timeline

December 9, 2025 CVE published
December 9, 2025 Record updated