CVE-2024-1427
MEDIUM
5.4
CVSS 3.1
Description
The The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the section title tag attribute in all versions up to, and including, 7.7.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected WordPress components
-
The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid Plugin · the-post-gridUp to and including 7.7.1View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- techlabpro1 The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid — Up to and including 7.7.1
- radiustheme the_post_grid — Before 7.7.2
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/the-post-grid/tags/7.4.2/app/Helpers/Fns.php#L1051 Product
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3080313/#file347 Patch
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/fc870ce5-1352-43f2-b80b-45065ceed750?source=cve Third Party Advisory
- nvd.nist.gov Official NVD record