CVEvulnerability
CVE-2025-34179
8.7 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-12-15
- Last modified
- 2026-10-23
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.7 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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:X/V:X/RE:X/U:X
- Weaknesses
- CWE-89
Description
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.
Related
Weakness · CWE (1)
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command weakness
References
- https://kb.netsupportsoftware.com/knowledge-base/updating-and-securing-netsupport-manager/ kb.netsupportsoftware.com
- https://ret2.me/post/2025-12-04-exploiting-netsupport-gateway/ ret2.me
- https://www.vulncheck.com/advisories/netsupport-manager-unauthenticated-sqli-local-file-disclosure www.vulncheck.com