CVE-2025-5507: Totolink a3002ru Firmware

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

A vulnerability was found in TOTOLINK A3002RU 2.1.1-B20230720.1011. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component MAC Filtering Page. The manipulation of the argument Comment leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Totolink a3002ru Firmware: version 2.1.1-b20230720.1011 only

Published 2025-06-03. Last modified 2026-06-17.