CVE-2024-5326-Poc

CVE-2024-5326 CVE-2024-5326 Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX = 4.1.2 - Missing Authorization to Arbitrary Options Update Description The Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX plugin for WordPress is vulnerable to unauthorized modification of data...

CVE-2024-5326-Poc

CVE-2024-5326 CVE-2024-5326 Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX = 4.1.2 - Missing Authorization to Arbitrary Options Update Description The Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX plugin for WordPress is vulnerable to unauthorized modification of data...

CVE-2024-10728

CVE-2024-10728 PostX var ultpoptionpanel =...

CVE-2026-96840

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via displayname User Field in all versions up to, and including, 5.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to injec...

EUVD-2026-96224

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via displayname User Field in all versions up to, and including, 5.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to injec...

CVE-2026-96840 Post Grid Gutenberg Blocks <= 5.1.0 - Unauthenticated Stored Cross-Site Scripting via display_name User Field

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via displayname User Field in all versions up to, and including, 5.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to injec...

CVE-2026-96840

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 5.1.0 . The root cause is insufficient input sanitization and output escaping in the display_name User Field. Specifically, while WordPress core encod...

CVE-2026-96840: Improper Neutralization of Input During Web Page Generation

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via displayname User Field in all versions up to, and including, 5.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to injec...

WordPress Post Grid Gutenberg Blocks – PostX plugin <= 5.1.0 - Unauthenticated Stored Cross-Site Scripting vulnerability

Unauthenticated Stored Cross-Site Scripting vulnerability discovered by dzaku in WordPress Plugin PostX versions = 5.1.0...

WordPress Post Grid Gutenberg Blocks plugin < 5.0.41 - Unauthenticated Custom Field Key Disclosure vulnerability

Unauthenticated Custom Field Key Disclosure vulnerability discovered by Pedro Pinho in WordPress Plugin PostX versions 5.0.41...

EUVD-2026-53863

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'inputPlaceHolder' parameter in all versions up to, and including, 5.0.13 due to insufficient input sanitization and output escaping. This makes it...

CVE-2026-5158

The CVE-2026-5158 affects the WordPress PostX plugin (Post Grid Gutenberg Blocks for News, Magazines, Blog Websites). It describes a Stored Cross-Site Scripting vulnerability in the inputPlaceHolder parameter present in all versions up to 5.0.13, caused by insufficient input sanitization and outp...

CVE-2026-5158 PostX <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comments Block

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'inputPlaceHolder' parameter in all versions up to, and including, 5.0.13 due to insufficient input sanitization and output escaping. This makes it...

CVE-2026-5158 PostX <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comments Block

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'inputPlaceHolder' parameter in all versions up to, and including, 5.0.13 due to insufficient input sanitization and output escaping. This makes it...

CVE-2026-5158: Improper Neutralization of Input During Web Page Generation

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'inputPlaceHolder' parameter in all versions up to, and including, 5.0.13 due to insufficient input sanitization and output escaping. This makes it...

PT-2026-68470

Name of the Vulnerable Software and Affected Versions PostX versions prior to 5.0.14 Description The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress contains a Stored Cross-Site Scripting issue. This occurs due to insufficient input sanitization and outp...

WordPress Post Grid Gutenberg Blocks – PostX plugin <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin PostX versions = 5.0.13...

CVE-2026-15100

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'searchnoresult' Block Attribute in all versions up to, and including, 5.0.32 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...

CVE-2026-15100: Improper Neutralization of Input During Web Page Generation

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'searchnoresult' Block Attribute in all versions up to, and including, 5.0.32 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...

PT-2026-64228

The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'searchnoresult' Block Attribute in all versions up to, and including, 5.0.32 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...