{"id":"CVE-2025-54007","aliases":["EUVD-2025-28542","GHSA-4wg9-c8v8-c5qc"],"status":"published","title":"WordPress Post Grid and Gutenberg Blocks Plugin \u003c= 2.3.11 - PHP Object Injection Vulnerability","description":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through \u003c= 2.3.11.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0043,"percentile":0.37448,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2025-08-20T08:03:05Z","modified":"2026-06-17T09:39:15Z","products":[{"vendor":"pickplugins","product":"post grid and gutenberg blocks"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/post-grid/vulnerability/wordpress-post-grid-and-gutenberg-blocks-plugin-2-3-11-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54007"},{"url":"https://patchstack.com/database/wordpress/plugin/post-grid/vulnerability/wordpress-post-grid-and-gutenberg-blocks-plugin-2-3-11-php-object-injection-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-4wg9-c8v8-c5qc"}],"sources":{"cve":[{"id":"CVE-2025-54007","title":"WordPress Post Grid and Gutenberg Blocks Plugin \u003c= 2.3.11 - PHP Object Injection Vulnerability","description":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through \u003c= 2.3.11.","status":"published","published":"2025-08-20T08:03:05.419Z","modified":"2026-05-13T00:05:06.943Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:32:27.28543Z"}],"euvd":[{"id":"EUVD-2025-28542","description":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through \u003c= 2.3.11.","status":"published","published":"2025-08-20T08:03:05Z","modified":"2026-05-13T00:05:06Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:04:35.243759Z"}],"ghsa":[{"id":"GHSA-4wg9-c8v8-c5qc","title":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks...","description":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks allows Object Injection. This issue affects Post Grid and Gutenberg Blocks: from n/a through 2.3.11.","status":"published","published":"2025-08-20T09:30:41Z","modified":"2025-08-20T09:30:49Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:03:21.511205Z"}],"nvd":[{"id":"CVE-2025-54007","description":"Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through \u003c= 2.3.11.","status":"published","published":"2025-08-20T08:15:45Z","modified":"2026-06-17T09:39:15.467Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:11:24.730342Z"}]}}