CVE-2025-5084

Public Exploit
Post Grid Master <= 3.4.13 - Reflected Cross-Site Scripting via argsArray['read_more_text']

Description

The Post Grid Master plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘argsArray['read_more_text']’ parameter in all versions up to, and including, 3.4.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory wordfence.com
Affected: mdshuvo Post Grid Master – Custom Post Types, Taxonomies & Ajax Filter Everything with Infinite Scroll, Load More, Pagination & Shortcode Builder
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/08137a9e-6e4d-4ca6-954e-e98a44b0c9be?source=cve third party advisory
https://github.com/Fr1t0viski/PoCs/blob/main/XSS_GridMaster exploit
https://plugins.trac.wordpress.org/browser/ajax-filter-posts/tags/3.4.13/inc/functions.php product
https://wordpress.org/plugins/ajax-filter-posts/#developers release notes

Frequently Asked Questions

What is the severity of CVE-2025-5084?
CVE-2025-5084 has been scored as a medium severity vulnerability.
How to fix CVE-2025-5084?
To fix CVE-2025-5084, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-5084 being actively exploited in the wild?
It is possible that CVE-2025-5084 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-5084?
CVE-2025-5084 affects mdshuvo Post Grid Master – Custom Post Types, Taxonomies & Ajax Filter Everything with Infinite Scroll, Load More, Pagination & Shortcode Builder.
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