CVE-2024-11642

Description

The Post Grid Master – Custom Post Types, Taxonomies & Ajax Filter Everything with Infinite Scroll, Load More, Pagination & Shortcode Builder plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.4.12 via the 'locate_template' function. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included. The file included must have a .php extension.

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
addonmaster	post_grid_master	< 3.4.12

References

Other References

https://plugins.trac.wordpress.org/browser/ajax-filter-posts/tags/3.4.12/inc/Shortcode.php#L624 https://plugins.trac.wordpress.org/browser/ajax-filter-posts/tags/3.4.13/inc/Shortcode.php#L624 https://www.wordfence.com/threat-intel/vulnerabilities/id/b299a932-8167-4547-845b-637c4971360d?source=cve

Frequently Asked Questions

What is CVE-2024-11642? +

The Post Grid Master – Custom Post Types, Taxonomies & Ajax Filter Everything with Infinite Scroll, Load More, Pagination & Shortcode Builder plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.4.12 via the 'locate_template' function. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included. The file included must have a .php extension. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-11642? +

CVE-2024-11642 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-11642? +

CVE-2024-11642 affects products from addonmaster, specifically: post_grid_master. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-11642? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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