CVE-2024-4305

The Post Grid Gutenberg Blocks and WordPress Blog Plugin WordPress plugin before 4.1.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site...

CVE-2024-3239

The Post Grid Gutenberg Blocks and WordPress Blog Plugin WordPress plugin before 4.0.2 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site...

CVE-2024-31246

Missing Authorization vulnerability in Post Grid Team by WPXPO PostX – Gutenberg Blocks for Post Grid.This issue affects PostX – Gutenberg Blocks for Post Grid: from n/a through 3.2.3.

CVE-2024-10728

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 possibl...

CVE-2024-50443

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Post Grid Team by WPXPO PostX allows Stored XSS.This issue affects PostX: from n/a through 4.1.12.

CVE-2025-31096

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPXPO PostX allows DOM-Based XSS. This issue affects PostX: from n/a through 4.1.25.

CVE-2023-3992

The PostX WordPress plugin before 3.0.6 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

CVE-2023-36385

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in wpxpo PostX – Gutenberg Post Grid Blocks plugin