The Post Grid Combo – 36+ Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom JS parameter in all versions up to, and including, 2.2.64 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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Wed, 18 Jun 2025 08:15:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published: 2024-01-11T08:32:49.663Z
Updated: 2025-06-17T21:09:13.798Z
Reserved: 2023-12-08T20:55:13.445Z
Link: CVE-2023-6645

Updated: 2024-08-02T08:35:14.889Z

Status : Modified
Published: 2024-01-11T09:15:51.097
Modified: 2024-11-21T08:44:16.430
Link: CVE-2023-6645

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