CVE-2026-30815CWE-78

OS Command Injection Vulnerability in OpenVPN Module in TP-Link AX53

High · published April 8, 2026

CVSS v4.0
8.5
EPSS
2%
Percentile
82.2
In the wild
Unconfirmed
What it is

An OS command injection vulnerability in the OpenVPN module

of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to execute system commands when a specially crafted configuration file is processed due to insufficient input validation. Successful exploitation may allow modification of configuration files, disclosure of sensitive information, or further compromise of device integrity.

This issue affects AX53 v1.0: before 1.7.1 Build 20260213.

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
0.02182 · 82.2th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-04-08T17:52Z
EPSS history
Timeline
  • 08 APR 17:52Z
    OS Command Injection Vulnerability in OpenVPN Module in TP-Link AX53
    cvelistv5