CVE-2025-15388CWE-78

QNO Technology|VPN Firewall - OS Command Injection

High · published December 31, 2025

CVSS v4.0
8.7
EPSS
1%
Percentile
61.8
In the wild
Unconfirmed
What it is

🚨 An authenticated session is all it takes for an attacker to inject OS commands directly into the QNO VPN Firewall server! 🔥 Think of it like a hotel check-in where a guest can just waltz behind the counter and start rearranging the entire system — putting others' belongings at risk! This vulnerability could lead to complete control of the server, allowing attackers to execute arbitrary commands. Imagine the chaos if a malicious actor can alter settings, access sensitive data, or even cause a system shutdown — the consequences could be devastating!

Put simply

Think of it like a hotel check-in where a guest can just waltz behind the counter and start rearranging the entire system — putting others' belongings at risk! This OS Command Injection flaw allows authenticated attackers to insert and execute arbitrary operating system commands on the server, exploiting the VPN Firewall’s trust in inputs without proper validation.

What to do

This vulnerability could lead to complete control of the server, allowing attackers to execute arbitrary commands. Imagine the chaos if a malicious actor can alter settings, access sensitive data, or even cause a system shutdown — the consequences could be devastating! To mitigate this risk, ensure that you patch the QNO VPN Firewall to the latest version immediately. Review and sanitize any inputs that are passed to the operating system, and consider implementing strict access controls. Regularly audit logs for any suspicious activity to catch potential exploits early! You’ve got this! By taking these steps, you’re on your way to securing your environment like a true security hero! 🛡️

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00979 · 61.8th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2025-12-31T09:01Z
EPSS history
Timeline
  • 31 DEC 09:01Z
    QNO Technology|VPN Firewall - OS Command Injection
    cvelistv5