CVE-2025-40755: sinec nms SQL Injection — Fix

Description

A vulnerability has been identified in SINEC NMS (All versions < V4.0 SP1). Affected applications are vulnerable to SQL injection through getTotalAndFilterCounts endpoint. An authenticated low privileged attacker could exploit to insert data and achieve privilege escalation. (ZDI-CAN-26570)

Is your site exposed to CVE-2025-40755?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
siemens	sinec_nms	< 4.0
siemens	sinec_nms	All

References

Advisories & Patches

https://cert-portal.siemens.com/productcert/html/ssa-318832.html

Frequently Asked Questions

What is CVE-2025-40755? +

A vulnerability has been identified in SINEC NMS (All versions < V4.0 SP1). Affected applications are vulnerable to SQL injection through getTotalAndFilterCounts endpoint. An authenticated low privileged attacker could exploit to insert data and achieve privilege escalation. (ZDI-CAN-26570) It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-40755? +

CVE-2025-40755 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-40755? +

CVE-2025-40755 affects products from siemens, specifically: sinec_nms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-40755? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-15625

Unauthenticated user is able to execute arbitrary SQL commands in Sparx Pro Cloud Server database in certain cases.

CVE-2026-40482

ChurchCRM is an open-source church management system. Versions prior to 7.2.0 have SQL injection in FinancialService::getMemberByScanString() via unsanitized $routeAndAccount concatenated …

CVE-2025-41029

SQL injection vulnerability in Zeon Academy Pro by Zeon Global Tech. This vulnerability allows an attacker to retrieve, create, update, …

CVE-2026-25606

A SQL injection vulnerability has been identified in STER. Improper neutralization of input provided by user into multiple Search Filters …

CVE-2026-40329

Masa CMS is an open source content management system. In versions 7.5.2 and earlier, a SQL injection vulnerability exists in …

CVE-2026-41889

pgx is a PostgreSQL driver and toolkit for Go. Prior to version 5.9.2, SQL injection can occur when the non-default …

CVE-2025-40755