CVE-2025-12286CWE-426CWE-428

CVE-2025-12286

High · published October 27, 2025

CVSS v3.1
7.0
EPSS
0%
Percentile
7.4
In the wild
Unconfirmed
What it is

⚡ A tricky unquoted search path vulnerability lurks in VeePN up to version 1.6.2, and it requires local access to exploit! 🌪️ Think of it as a delivery driver who can't read the address correctly, leaving packages at the wrong house because the path isn't properly labeled. If someone with local access takes advantage of this flaw, they can manipulate the service to run malicious code instead of the intended application. If exploited, this weakness could allow an attacker with local access to hijack the execution path of the VeePN service, potentially leading to arbitrary code execution. While it’s labeled as complex, the consequences could be absolutely devastating if an attacker manages to pull it off — think of sensitive data being compromised or unauthorized actions being performed without your knowledge!

Put simply

Think of it as a delivery driver who can't read the address correctly, leaving packages at the wrong house because the path isn't properly labeled. If someone with local access takes advantage of this flaw, they can manipulate the service to run malicious code instead of the intended application. This vulnerability stems from an unquoted search path in the VeePN AVService executable, resulting in potential code execution if an attacker can place a malicious executable in an unprotected directory.

What to do

If exploited, this weakness could allow an attacker with local access to hijack the execution path of the VeePN service, potentially leading to arbitrary code execution. While it’s labeled as complex, the consequences could be absolutely devastating if an attacker manages to pull it off — think of sensitive data being compromised or unauthorized actions being performed without your knowledge! To mitigate this risk, update VeePN to the latest version immediately. Additionally, ensure that paths to executables are properly quoted and review local access policies to limit who can access these files. Regularly audit your system for similar vulnerabilities to stay ahead! You've got this! With these steps, you'll be taking a huge leap towards securing your system! 🛡️

The record
Technical detail
CVSS v3.1
7.0 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00182 · 7.4th percentile
Weaknesses
CWE-426 · Untrusted Search Path; CWE-428 · Unquoted Search Path or Element
Published
2025-10-27T18:15Z
References (5)
EPSS history
Timeline
  • 27 OCT 14:02Z
    VeePN AVService avservice.exe unquoted search path
    cvelistv5