The Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'postx_presets_callback' function in all versions up to, and including, 4.1.2. This makes it possible for authenticated attackers, with Contributor-level access and above, to change arbitrary options on affected sites. This can be used to enable new user registration and set the default role for new users to Administrator.
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Affected Vendors & Products
References
History
Wed, 08 Apr 2026 17:00:00 +0000
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| Weaknesses | CWE-862 |
Thu, 26 Feb 2026 23:15:00 +0000
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| Metrics |
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Mon, 14 Jul 2025 13:45:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T16:34:02.520Z
Reserved: 2024-05-24T16:37:41.847Z
Link: CVE-2024-5326
Updated: 2024-08-01T21:11:12.432Z
Status : Awaiting Analysis
Published: 2024-05-30T11:15:30.970
Modified: 2026-04-08T17:19:01.780
Link: CVE-2024-5326
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OpenCVE Enrichment
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