CVSS 3.1 Score 9.8 of 10 (high)


Published Jul 10, 2023
Updated: Jul 13, 2023
CWE ID 787


CVE-2023-37703 is a critical vulnerability that affects the Tenda FH1203 V2.0.1.6 router. It was discovered that the router contains a stack overflow in the formSetSpeedWan function, specifically in the speed_dir parameter. The vulnerability has a base score of 9.8 out of 10, indicating its severity. The impact includes high integrity and confidentiality risks, with an availability impact also rated as high. The exploitability score is 3.9 out of 10, suggesting that it is feasible for attackers to exploit this vulnerability remotely via network access. The recommended remediation action is not provided in the available information, but it is crucial for organizations using this router to address this vulnerability promptly to avoid potential threats and compromise of sensitive information.


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