CVE-2025-40831

Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-12-09

Last updated on: 2025-12-10

Assigner: Siemens AG

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 Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-12-09

Last Modified

2025-12-10

Generated

2026-07-06

AI Q&A

2025-12-09

EPSS Evaluated

2026-07-05

NVD

CVE-2025-40831

EUVD

EUVD-2025-201921

Affected Vendors & Products

Vendor	Product	Version / Range
siemens	sinec_security_monitor	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

Executive Summary

This vulnerability exists in SINEC Security Monitor versions before 4.10.0, where the application does not properly validate the date parameter in its report generation feature. An authenticated user with low privileges can exploit this flaw to cause a denial of service (DoS) condition in the report functionality.

Impact Analysis

The vulnerability can be exploited by a low-privileged authenticated attacker to disrupt the report generation functionality, causing a denial of service. This means legitimate users may be unable to generate reports, potentially impacting monitoring and operational activities.

Mitigation Strategies

Update SINEC Security Monitor to version 4.10.0 or later to remediate the vulnerability. [1]

Hi! I’m here to help you understand CVE-2025-40831. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70