VAR-202505-1746

Vulnerability from variot - Updated: 2025-06-24 23:16

A vulnerability classified as critical was found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This vulnerability affects unknown code of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of A3002R firmware and A3002RU The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A3002R and A3002RU are two high-performance dual-band wireless routers. The vulnerability is related to /boafrm/formFilter and is caused by the failure to properly validate the ip6addr parameter entered by the user. An attacker can exploit this vulnerability to execute arbitrary code

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