CVSS 3.1 Score 9.0 of 10 (high)


Published Dec 20, 2023
Updated: Dec 27, 2023
CWE ID 434


CVE-2023-45603 is a vulnerability classified as CWE-434, which refers to the "Unrestricted Upload of File with Dangerous Type." This vulnerability affects the User Submitted Posts – Enable Users to Submit Posts from the Front End plugin, specifically versions from n/a through 20230902. The affected products include various versions such as bYem8Q, bYem8R, bYem8S, spse1q, and others. The vulnerability has a base severity of CRITICAL and a base score of 9.0 according to an analysis by It has a high impact on integrity and confidentiality and can be exploited remotely through a network attack vector without requiring any privileges or user interaction. To address this vulnerability, it is recommended to update the affected plugin to a version that includes the necessary security patches.

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