CVSS 3.1 Score 9.8 of 10 (high)


Published Dec 18, 2023
Updated: Mar 21, 2024
CWE ID 120


CVE-2023-6906 is a critical vulnerability found in Totolink A7100RU 7.4cu.2313_B20191024. The vulnerability affects the main function of the file /cgi-bin/cstecgi.cgi?action=login of the component HTTP POST Request Handler. It allows for buffer overflow through manipulation of the argument flag with the input ie8. This vulnerability can be exploited remotely, and the exploit has been disclosed to the public. The vendor has been notified but has not responded. The vulnerability has a high base severity rating, with a score of 9.8 out of 10, and poses a potential danger to organizations as it impacts confidentiality and integrity.

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