PT-2026-5688 · Tp Link · Archer Be230

Caprinuxx · Published 2026-02-02 · Updated 2026-02-03 · CVE-2026-22224

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L

Name of the Vulnerable Software and Affected Versions TP-Link Archer BE230 versions prior to 1.2.4 Build 20251218 rel.70420

Description A command injection may occur after administrative authentication within the cloud communication interface. Successful exploitation could grant an attacker full administrative control of the device, potentially compromising configuration integrity, network security, and service availability. This issue is one of several distinct command injection issues identified in separate code paths.

Recommendations Update to version 1.2.4 Build 20251218 rel.70420 or later.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2026-02135

CVE-2026-22224

Affected Products

Archer Be230

References · 11

• https://bdu.fstec.ru/vul/2026-02135 · Security Note
• https://tp-link.com/us/support/download/archer-be230/v1.20/#Firmware · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-22224 · Security Note
• https://osv.dev/vulnerability/CVE-2026-22224 · Vendor Advisory
• https://tp-link.com/en/support/download/archer-be230/v1.20/#Firmware · Patch
• https://tp-link.com/sg/support/download/archer-be230/v1.20/#Firmware · Patch
• https://t.me/CVEtracker/43528 · Telegram Post
• https://twitter.com/CVEnew/status/2018465542919647510 · Twitter Post
• https://tp-link.com/us/support/faq/4935 · Vendor Advisory, Patch
• https://twitter.com/VulmonFeeds/status/2018417726306308555 · Twitter Post
• https://tp-link.com/us/support/download/archer-be230/v1.20/#FirmwareTPLink · Note