---
id: CVE-2025-40755
title: A vulnerability has been identified in SINEC NMS (All versions < V4.0 SP1)
summary: >-
  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 …
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-89
vendor: siemens
product: sinec_nms
affected:
  - sinec_nms < 4.0
  - sinec_nms = 4.0
patched:
  - sinec_nms 4.0
published: '2025-10-14'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T23:10:00.237'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-40755'
references:
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-318832.html'
    label: productcert@siemens.com
tags:
  - nvd
epss: 0.00371
epssPercentile: 0.28621
ingestedAt: '2026-09-30T23:29:32.429Z'
---

## Overview

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)

## Affected

- `sinec_nms < 4.0`
- `sinec_nms = 4.0`

## Remediation

Upgrade past the affected range:

- `sinec_nms 4.0`