CVE-2026-0631highCWE-78

CVE-2026-0631: high-severity vulnerability in TP-Link Systems Inc. Archer BE230 v1.2

Authenticated Command Injection Vulnerability in Surfshark VPN Login in multiple Archer products

Published · Updated

Follow this CVE+ Monitor Archer BE230+ Monitor Archer AXE75

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.5epss 1.6%
An OS Command Injection vulnerability exists in the Surfshark VPN login functionality in TP-Link Archer BE230 v1.2, BE3600v1, AX10 v3 and AXE75 v1, allowing an adjacent authenticated attacker to execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420 and Archer AXE75 v1 < 1.5.6 Build 20260623.
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
Affected products
TP Link Systems Inc. · Archer AX10 v3TP Link Systems Inc. · Archer BE3600 v1TP-Link Systems Inc. · Archer AXE75 v1TP-Link Systems Inc. · Archer BE230 v1.2
Related CVEs — TP-Link Systems Inc. Archer BE230 v1.2

In the same product, most dangerous first.

CVE-2026-22223HIGHCommand Injection Vulnerability on TP-Link Archer BE230 v1.2 and BE3600 v1EPSS 1.4%