CVE-2026-22225CWE-78

Command Injection Vulnerability on TP-Link Archer BE230 v1.2 and AXE75 v1.0

High · published February 2, 2026

CVSS v4.0
8.5
EPSS
3%
Percentile
86.3
In the wild
Unconfirmed
What it is

⚡ A command injection vulnerability lurks behind admin authentication in the VPN Connection Service on Archer devices. Once exploited, an attacker could seize full control! 🔥 Think of it like a hotel receptionist who, after checking your ID, hands you a master key that opens every room. If a bad actor plays this right, they could rearrange everything, including guest privacy! This vulnerability could lead to devastating consequences, such as unauthorized access to sensitive configurations, potential data leaks, and service disruptions. With full administrative control, an attacker could change settings, compromising the entire network's security.

Put simply

Think of it like a hotel receptionist who, after checking your ID, hands you a master key that opens every room. If a bad actor plays this right, they could rearrange everything, including guest privacy! This command injection flaw allows attackers to execute arbitrary commands on the device after successfully authenticating as an admin. It's critical because it opens multiple distinct paths for exploitation, each tracked under unique CVE IDs.

What to do

This vulnerability could lead to devastating consequences, such as unauthorized access to sensitive configurations, potential data leaks, and service disruptions. With full administrative control, an attacker could change settings, compromising the entire network's security. Update your Archer BE230 device to version 1.2.4 Build 20251218 or later, and for the Archer AXE75, upgrade to version 1.5.3 Build 20260209 or later. Regularly reviewing and managing admin access can also help mitigate risks. You've got this! Act quickly, and you'll fortify your device against this threat! 🛡️

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L
EPSS
0.02778 · 86.3th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-02-02T17:53Z
EPSS history
Timeline
  • 02 FEB 17:53Z
    Command Injection Vulnerability on TP-Link Archer BE230 v1.2 and AXE75 v1.0
    cvelistv5