CVE-2024-1427
The Post Grid <= 7.7.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via section title tag
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | techlabpro1 |
| Product | the post grid – shortcode, gutenberg blocks and elementor addon for post grid |
| Published | Jul 2, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
techlabpro1 / The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid
0 ≤ 7.7.1
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/fc870ce5-1352-43f2-b80b-45065ceed750?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/the-post-grid/tags/7.4.2/app/Helpers/Fns.php#L1051 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3080313/#file347
Credits
wesley