title: Totolink X2000R HTTP POST Request boa formTmultiAP buffer overflow
description: A vulnerability was found in Totolink X2000R 1.0.0-B20221212.1452. It has been declared as critical. This vulnerability affects the function formTmultiAP of the file /bin/boa of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249856. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
problem types: CWE-120 Buffer Overflow
affected:
{
vendor: Totolink
product: X2000R
versions:
version: 1.0.0-B20221212.1452, status: affected
modules: HTTP POST Request Handler
}
metrics:
cvssV3_1: [
version: 3.1
baseScore: 7.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
baseSeverity: HIGH
]