CVSS 3.1 Score 9.8 of 10 (high)


Published Jan 16, 2024
Updated: Jan 30, 2024
CWE ID 787


The CVE-2023-49351 vulnerability affects the Edimax BR6478AC V2 firmware version v1.23 and is categorized as a stack-based buffer overflow vulnerability. This vulnerability allows attackers to overwrite other values on the stack due to an incorrect use of the strcpy() function in the /bin/webs binary. The base severity of this vulnerability is rated as CRITICAL, with a base score of 9.8 out of 10. It has a high impact on integrity and confidentiality, with no privileges required and no user interaction needed for exploitation. The attack vector is through the network, and the availability impact is also rated as high. Remediation measures are not provided in the available information, and there have been no modifications or analysis description provided for this specific vulnerability.

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