CVSS 3.1 Score 7.5 of 10 (high)


Published Dec 10, 2023
Updated: Dec 13, 2023


CVE-2023-50449, also known as JFinalCMS 5.0.0 Directory Traversal vulnerability, affects the JFinalCMS 5.0.0 software. This vulnerability allows a remote attacker to read files by exploiting the "../" directory traversal in the "/common/down/file" fileKey parameter. The base severity is rated as HIGH, with a base score of 7.5, and the confidentiality impact is considered HIGH. The exploitability score is 3.9, indicating a relatively high potential for exploitation. There is no user interaction or privileges required for this attack, and the attack vector is through the network. The vulnerability poses a potential danger to organizations as it could lead to unauthorized access and disclosure of sensitive information. To remediate this vulnerability, it is recommended to update to a patched version of JFinalCMS or apply any available security patches provided by the vendor.

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