CVSS 3.1 Score 7.2 of 10 (high)


Published Sep 25, 2023
Updated: Nov 7, 2023


CVE-2023-4300 is a high-severity vulnerability that affects the Import XML and RSS Feeds WordPress plugin before version 2.1.4. The plugin does not properly filter file extensions for uploaded files, allowing an attacker to upload a malicious PHP file and execute remote code on the affected website. The vulnerability has a CVSS base score of 7.2, indicating its potential danger to organizations. To remediate this vulnerability, users should update the plugin to version 2.1.4 or later, which includes the necessary security patches to address the issue.

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