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CVE-2024-10728

8.8
HIGHCVSS v3.1 Base Score
76.07%
HIGH RiskEPSS (99th percentile)

The Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX plugin for WordPress is vulnerable to unauthorized plugin installation/activation due to a missing capability check on the 'install_required_plugin_callback' function in all versions up to, and including, 4.1.16. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install and activate arbitrary plugins which can be leveraged to achieve remote code execution if another vulnerable plugin is installed and activated.

Published: 11/16/2024
Modified: 7/9/2025
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Vulnerability Summary

CVSS v3 Score

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Score (Exploitation Probability)

76.07%HIGH Exploitation Risk
99th percentile

This vulnerability has a 76.07% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.

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