PT-2026-4796 · Tp Link · Archer Mr600

Chuya Hayakawa · Published 2026-01-26 · Updated 2026-03-09 · CVE-2025-14756

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TP-Link Archer MR600 version v5

Description A command injection issue exists in the admin interface component. Authenticated attackers can execute system commands with a limited character length through crafted input in the browser developer console, potentially causing service disruption or full system compromise. The vulnerability is present when interacting with the admin interface. The vulnerable component allows execution of commands via the browser console.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2025-14756

Affected Products

Archer Mr600

References · 15

• https://tp-link.com/us/support/faq/4916 · Vendor Advisory
• https://tp-link.com/en/support/download/archer-mr600/#Firmware · Patch
• https://tp-link.com/jp/support/download/archer-mr600/#Firmware · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2025-14756 · Security Note
• https://osv.dev/vulnerability/CVE-2025-14756 · Vendor Advisory
• https://t.me/cveNotify/154793 · Telegram Post
• https://twitter.com/catnap707/status/2016637062200643801 · Twitter Post
• https://jvn.jp/en/vu/JVNVU94651499 · Note
• https://jvn.jp/vu/JVNVU94651499 · Note
• https://twitter.com/VulmonFeeds/status/2015936249760985439 · Twitter Post
• https://twitter.com/CCBalert/status/2016946068030619895 · Twitter Post
• https://twitter.com/dailytechonx/status/2016940412821270941 · Twitter Post
• https://twitter.com/CVEnew/status/2015856447901339982 · Twitter Post
• https://reddit.com/r/KibernetinisSaugumas/comments/1qq63go/tplink_archer_pa%C5%BEeid%C5%BEiamumas_leid%C5%BEia · Reddit Post
• https://twitter.com/threatcluster/status/2016619991819325462 · Twitter Post