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Vulnerability record · CVE-2025-40831 · published 9 December 2025

CVE-2025-40831: Siemens sinec security monitor improper input validation vulnerability

Siemens · Sinec Security Monitor

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.

7.1 CVSS 4.0 High EPSS 0.39% · top 69.8% CWE-20 · Improper input validation
7.1CVSS 4.0 base score
0.39%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/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:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cert-portal.siemens.com/productcert/html/ssa-882673.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.4CVE-2024-47553Siemens sinec security monitor argument injection vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application does not properly validate user input…EPSS 0.85%9.3CVE-2024-47562Siemens sinec security monitor command injection vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application does not properly neutralize special …EPSS 0.27%8.4CVE-2025-40830Siemens sinec security monitor improper authorization vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.10.0). The affected application does not have proper authorization c…EPSS 0.16%6.9CVE-2024-47563Siemens sinec security monitor path traversal vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application does not properly validate a file pat…EPSS 0.55%5.3CVE-2026-27661Siemens sinec security monitor vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application leaks confidential information in met…EPSS 0.27%5.3CVE-2024-47565Siemens sinec security monitor vulnerabilityA vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application does not properly validate that user …EPSS 0.38%9.5CVE-2026-93952Arista velocloud orchestrator improper input validation vulnerabilityVeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality an…KEVEPSS 0.90%8.8CVE-2019-1068Microsoft SQL Server improper input validation remote code executionMicrosoft SQL Server mishandles processing of internal functions, allowing an authenticated remote attacker to execute code on the database server. T…KEVEPSS 58%analysed

Source: NIST National Vulnerability Database (record CVE-2025-40831), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.