{"id":"CVE-2021-38312","aliases":["EUVD-2021-24765","GHSA-jgqj-hr6f-2p53"],"status":"published","title":"Gutenberg Template Library \u0026 Redux Framework \u003c= 4.2.11 Incorrect Authorization check to Arbitrary plugin installation and post deletion","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01341,"percentile":0.71743,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-280","CWE-863"],"published":"2021-09-02T16:53:39Z","modified":"2026-10-24T10:30:48Z","products":[{"vendor":"redux","product":"gutenberg_template_library_\\\u0026_redux_framework"},{"vendor":"redux.io","product":"gutenberg template library \u0026 redux framework"}],"references":[{"url":"https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38312"},{"url":"https://github.com/advisories/GHSA-jgqj-hr6f-2p53"}],"sources":{"cve":[{"id":"CVE-2021-38312","title":"Gutenberg Template Library \u0026 Redux Framework \u003c= 4.2.11 Incorrect Authorization check to Arbitrary plugin installation and post deletion","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","status":"published","published":"2021-09-02T16:53:39.328Z","modified":"2025-05-05T14:50:05.893Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-863","CWE-280"],"updated_at":"2026-11-02T14:33:07.697752Z"}],"euvd":[{"id":"EUVD-2021-24765","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","status":"published","published":"2021-09-02T16:53:39Z","modified":"2025-05-05T14:50:05Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","level":"high"}],"updated_at":"2026-11-02T20:32:57.470964Z"}],"ghsa":[{"id":"GHSA-jgqj-hr6f-2p53","title":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect...","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","status":"published","published":"2022-05-24T22:28:45Z","modified":"2023-01-30T05:02:54Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:46:44.129156Z"}],"nvd":[{"id":"CVE-2021-38312","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","status":"published","published":"2021-09-02T17:15:09.713Z","modified":"2026-06-17T04:01:50.71Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-280","CWE-863"],"updated_at":"2026-11-02T14:06:58.05696Z"}],"osv":[{"id":"CVE-2021-38312","description":"The Gutenberg Template Library \u0026 Redux Framework plugin \u003c= 4.2.11 for WordPress used an incorrect authorization check in the REST API endpoints registered under the “redux/v1/templates/” REST Route in “redux-templates/classes/class-api.php”. The `permissions_callback` used in this file only checked for the `edit_posts` capability which is granted to lower-privileged users such as contributors, allowing such users to install arbitrary plugins from the WordPress repository and edit arbitrary posts.","status":"published","published":"2021-09-02T17:15:09.713Z","modified":"2026-10-24T10:30:48.221328705Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:20.843843Z"}]}}