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The Post Grid <= 7.2.7 - Cross-Site Request Forgery
| CVE | CVE-2023-39923 |
|---|---|
| CVSS | 4.3 (Medium) |
| Publicly Published | August 7, 2023 |
| Last Updated | August 9, 2023 |
| Researcher |
István Márton
- Wordfence
|
Description
The The Post Grid plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 7.2.7. This is due to missing or incorrect nonce validation on the save_block_css() function. This makes it possible for unauthenticated attackers to modify block CSS via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References
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Vulnerability Details for The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid
| Software Type | Plugin |
|---|---|
| Software Slug | the-post-grid (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 7.2.8, or a newer patched version |
| Affected Version |
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| Patched Version |
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