CVE-2026-76653: TP-Link Systems Inc. TL-MR6400 v8, грешка в паметта

Описание

Оригинално описание

A missing authentication vulnerability in the VPN configuration management has been identified in Archer MR600 (v2, v3 & v5) and TL-MR6400 v8 due to improper access control; a remote unauthenticated attacker may be able to access and modify VPN configuration information without valid credentials. Successful exploitation may allow a remote unauthenticated attacker to disclose and modify VPN configuration information.

Засегнати продукти

• TP-Link Systems Inc. TL-MR6400 v8: преди 1.5.0 0.9.1 v0001.0 Build 260610 Rel.67978n
• TP-Link Systems Inc. Archer MR600: v3 преди MR600(EU)_V3_1.4.0 Build 260827; v2 преди MR600(EU)_V2_1.12.0 Build 2600826

Вид слабост

• CWE-126 Четене след края на буфера

История

Други уязвимости в TP-Link Systems Inc. TL-MR6400 v8

• 4.8CVE-2026-76652

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-76653
• https://nvd.nist.gov/vuln/detail/CVE-2026-76653
• https://www.tp-link.com/en/support/download/tl-mr6400/v8/#Firmware
• https://www.tp-link.com/en/support/download/archer-mr600/v5/#Firmware
• https://www.tp-link.com/us/support/faq/5292/