Post Grid Gutenberg Blocks – PostX

Wordfence Intelligence   >   Vulnerability Database   >   WordPress Plugins   >   Post Grid Gutenberg Blocks – PostX

Information

Software Type Plugin
Software Slug ultimate-post (view on wordpress.org)
Software Status Active
Software Author wpxpo
Software Website www.wpxpo.com
Software Downloads 3,173,161
Software Active Installs 30,000
Software Record Last Updated October 10, 2026

Showing 1-20 of 29 Vulnerabilities

Submit a Vulnerability
Post Grid Gutenberg Blocks <= 5.1.0 - Unauthenticated Stored Cross-Site Scripting via display_name User Field
7.2
CVE-2026-96840
Oct 9, 2026
Researcher: dzaku
PostX <= 5.0.40 - Unauthenticated Information Exposure
5.3
CVE-2026-86783
Sep 21, 2026
Researcher: Pedro Pinho
PostX <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comments Block
6.4
CVE-2026-5158
Aug 5, 2026
Researcher: Muhammad Yudha - DJ
Post Grid Gutenberg Blocks <= 5.0.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'searchnoresult' Block Attribute
6.4
CVE-2026-15100
Jul 23, 2026
Researcher: Wordfence PRISM
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites <= 5.0.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'moreResultsText' Block Attribute
6.4
CVE-2026-13253
Jul 8, 2026
Researcher: Wordfence PRISM
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX <= 5.0.5 - Missing Authorization to Limited Post Meta Modification
5.3
CVE-2026-0718
Apr 15, 2026
Researcher: Mohammad Amin Hajian (mamadrce)
PostX <= 5.0.8 - Authenticated (Administrator+) Server-Side Request Forgery via REST API Endpoints
7.2
CVE-2026-1273
Mar 3, 2026
Researchers: Mohammad Amin Hajian (mamadrce), Pouria Shahba (p0or1ya)
PostX <= 5.0.3 - Missing Authorization
5.3
CVE-2025-69313
Jan 19, 2026
Researcher: MD ISMAIL
PostX <= 5.0.3 - Unauthenticated Information Exposure
5.3
CVE-2025-68606
Dec 21, 2025
Researcher: Doan Dinh Van (d52v)
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX <= 5.0.3 - Missing Authorization to Unauthenticated Sensitive Information Exposure
7.5
CVE-2025-12980
Dec 20, 2025
Researcher: Marcin Dudek (dudekmar)
PostX <= 4.1.36 - Missing Authorization
4.3
CVE-2025-54751
Sep 2, 2025
Researcher: Abu Hurayra (HurayraIIT)
PostX <= 4.1.35 - Authenticated (Editor+) Privilege Escalation
7.2
CVE-2025-55707
Aug 29, 2025
Researcher: Denver Jackson
PostX <= 4.1.25 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2025-31096
Mar 28, 2025
Researcher: Peter Thaleikis
PostX <= 4.1.15 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2024-53818
Dec 2, 2024
Researcher: João Pedro Soares de Alcântara
PostX <= 4.1.16 - Missing Authorization to Arbitrary Plugin Installation/Activation
8.8
CVE-2024-10728
Nov 15, 2024
Researcher: Sean Murphy
PostX <= 4.1.15 - Authenticated (Author+) Stored Cross-Site Scripting
6.4
CVE-2024-50513
Oct 28, 2024
Researcher: Hwang Se-yeon
PostX <= 4.1.12 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2024-50443
Oct 24, 2024
Researcher: Hwang Se-yeon
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.1.1 - Authenticated (Author+) Stored Cross-Site Scripting
6.4
CVE-2024-5223
May 29, 2024
Researcher: wesley (wcraft)
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.1.2 - Missing Authorization to Arbitrary Options Update
8.8
CVE-2024-5326
May 29, 2024
Researcher: 1337_Wannabe
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.0.4 - Authenticated (Contributor+) Stored Cross=Site Scripting
6.4
CVE-2024-4305
May 27, 2024
Researcher: Dmitrii Ignatyev
Title Status CVE ID CVSS Researchers Date
Post Grid Gutenberg Blocks <= 5.1.0 - Unauthenticated Stored Cross-Site Scripting via display_name User Field Patched CVE-2026-96840 7.2 dzaku October 9, 2026
PostX <= 5.0.40 - Unauthenticated Information Exposure Patched CVE-2026-86783 5.3 Pedro Pinho September 21, 2026
PostX <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comments Block Patched CVE-2026-5158 6.4 Muhammad Yudha - DJ August 5, 2026
Post Grid Gutenberg Blocks <= 5.0.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'searchnoresult' Block Attribute Patched CVE-2026-15100 6.4 Wordfence PRISM July 23, 2026
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites <= 5.0.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'moreResultsText' Block Attribute Patched CVE-2026-13253 6.4 Wordfence PRISM July 8, 2026
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX <= 5.0.5 - Missing Authorization to Limited Post Meta Modification Patched CVE-2026-0718 5.3 Mohammad Amin Hajian (mamadrce) April 15, 2026
PostX <= 5.0.8 - Authenticated (Administrator+) Server-Side Request Forgery via REST API Endpoints Patched CVE-2026-1273 7.2 Mohammad Amin Hajian (mamadrce), Pouria Shahba (p0or1ya) March 3, 2026
PostX <= 5.0.3 - Missing Authorization Patched CVE-2025-69313 5.3 MD ISMAIL January 19, 2026
PostX <= 5.0.3 - Unauthenticated Information Exposure Patched CVE-2025-68606 5.3 Doan Dinh Van (d52v) December 21, 2025
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX <= 5.0.3 - Missing Authorization to Unauthenticated Sensitive Information Exposure Patched CVE-2025-12980 7.5 Marcin Dudek (dudekmar) December 20, 2025
PostX <= 4.1.36 - Missing Authorization Patched CVE-2025-54751 4.3 Abu Hurayra (HurayraIIT) September 2, 2025
PostX <= 4.1.35 - Authenticated (Editor+) Privilege Escalation Patched CVE-2025-55707 7.2 Denver Jackson August 29, 2025
PostX <= 4.1.25 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2025-31096 6.4 Peter Thaleikis March 28, 2025
PostX <= 4.1.15 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2024-53818 6.4 João Pedro Soares de Alcântara December 2, 2024
PostX <= 4.1.16 - Missing Authorization to Arbitrary Plugin Installation/Activation Patched CVE-2024-10728 8.8 Sean Murphy November 15, 2024
PostX <= 4.1.15 - Authenticated (Author+) Stored Cross-Site Scripting Patched CVE-2024-50513 6.4 Hwang Se-yeon October 28, 2024
PostX <= 4.1.12 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2024-50443 6.4 Hwang Se-yeon October 24, 2024
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.1.1 - Authenticated (Author+) Stored Cross-Site Scripting Patched CVE-2024-5223 6.4 wesley (wcraft) May 29, 2024
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.1.2 - Missing Authorization to Arbitrary Options Update Patched CVE-2024-5326 8.8 1337_Wannabe May 29, 2024
Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.0.4 - Authenticated (Contributor+) Stored Cross=Site Scripting Patched CVE-2024-4305 6.4 Dmitrii Ignatyev May 27, 2024

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation