CVE-2023-7222: Totolink X2000R HTTP POST Request boa formTmultiAP buffer overflow
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-7222?
CVE-2023-7222 has been declared as a critical vulnerability.
How do I fix CVE-2023-7222?
To fix CVE-2023-7222, update the Totolink X2000R firmware to a patched version that addresses this vulnerability.
What component is affected by CVE-2023-7222?
CVE-2023-7222 affects the HTTP POST Request Handler in the function formTmultiAP of the file /bin/boa.
What type of vulnerability is CVE-2023-7222?
CVE-2023-7222 is a buffer overflow vulnerability caused by the manipulation of the submit-url argument.
Which devices are affected by CVE-2023-7222?
CVE-2023-7222 impacts the Totolink X2000R device running version 1.0.0-B20221212.1452 of its firmware.