CVE-2019-25343

HIGH

NextVPN 4.10 - Privilege Escalation

Title source: llm

Description

NextVPN 4.10 contains an insecure file permissions vulnerability that allows local users to modify executable files with full access rights. Attackers can replace system executables with malicious files to gain SYSTEM or Administrator privileges through unauthorized file modification.

Exploits (1)

exploitdb WORKING POC
by SajjadBnd · textlocalwindows
https://www.exploit-db.com/exploits/47831

Scores

CVSS v3 7.8
EPSS 0.0001
EPSS Percentile 1.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-732
Status draft

Timeline

Published Feb 12, 2026
Tracked Since Feb 18, 2026