---
id: CVE-2025-34179
title: "NetSupport Manager <\_14.12.0001\_contains an unauthenticated SQL injection vulnerability in its Connectivity Server/Gateway HTTPS request handling"
summary: "NetSupport Manager <\_14.12.0001\_contains an unauthenticated SQL injection vulnerability in its Connectivity Server/Gateway HTTPS request handling. The server evaluates request URIs using an unsanitized SQLite query against the FileLinks …"
severity: none
cwe:
  - CWE-89
published: '2025-12-15'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T19:10:00.160'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-34179'
references:
  - url: >-
      https://kb.netsupportsoftware.com/knowledge-base/updating-and-securing-netsupport-manager/
    label: disclosure@vulncheck.com
  - url: 'https://ret2.me/post/2025-12-04-exploiting-netsupport-gateway/'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/netsupport-manager-unauthenticated-sqli-local-file-disclosure
    label: disclosure@vulncheck.com
tags:
  - nvd
epss: 0.00404
epssPercentile: 0.32405
ingestedAt: '2026-10-07T19:44:15.688Z'
---

## Overview

NetSupport Manager < 14.12.0001 contains an unauthenticated SQL injection vulnerability in its Connectivity Server/Gateway HTTPS request handling. The server evaluates request URIs using an unsanitized SQLite query against the FileLinks table in gateway.db. By injecting SQL through the LinkName/URI value, a remote attacker can control the FileName field used by the server to read and return files from disk, resulting in arbitrary local file disclosure.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.