CVE-2026-30818

CVE-2026-30818 affects TP-Link Archer AX53 v1.0 (AX53) with dnsmasq. An OS command injection occurs when processing a specially crafted configuration file, due to insufficient input validation. An authenticated adjacent attacker can execute arbitrary code, potentially modify device configuration,...

CVE-2026-30818 OS Command Injection Vulnerability in dnsmasq Module in TP-Link AX53

An OS command injection vulnerability in the dnsmasq module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to execute arbitrary code when a specially crafted configuration file is processed due to insufficient input validation. Successful exploitation may allow the attacker...

CVE-2026-30817 Arbitrary File Reading Vulnerability in dnsmasq Module in TP-Link AX53

An external configuration control vulnerability in the OpenVPN module of TP-Link AX53 v1.0 allows an authenticated adjacent attacker to read arbitrary files when a malicious configuration file is processed. Successful exploitation may allow unauthorized access to arbitrary files on the device,...

CVE-2026-30817 Arbitrary File Reading Vulnerability in dnsmasq Module in TP-Link AX53

An external configuration control vulnerability in the OpenVPN module of TP-Link AX53 v1.0 allows an authenticated adjacent attacker to read arbitrary files when a malicious configuration file is processed. Successful exploitation may allow unauthorized access to arbitrary files on the device,...

PT-2026-31411

Name of the Vulnerable Software and Affected Versions TP-Link Archer AX53 v1.0 versions prior to 1.7.1 Build 20260213 Description Insufficient input validation in the dnsmasq module allows an authenticated adjacent attacker to execute arbitrary code by processing a specially crafted configuration...