CVSS 3.1 Score 7.2 of 10 (high)


Published Jan 29, 2024
Updated: Mar 21, 2024
CWE ID 121


CVE-2024-0997 is a critical vulnerability found in Totolink N200RE 9.3.5u.6139_B20201216. The vulnerability affects the function setOpModeCfg of the file /cgi-bin/cstecgi.cgi, specifically due to a stack-based buffer overflow caused by manipulation of the argument pppoeUser. The exploit can be launched remotely, and it has been disclosed to the public, making it potentially dangerous for organizations using this product. The vendor was notified but did not respond to the disclosure. The vulnerability has a CVSS score of 8.3, indicating a high severity level, with potential impacts on confidentiality, integrity, and availability of the affected system. Remediation steps are not provided in the information provided.

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