{"id":"CVE-2026-3056","aliases":["EUVD-2026-9394","GHSA-8hxc-9fg4-27rv"],"status":"published","title":"Seraphinite Accelerator \u003c= 2.28.14 - Missing Authorization to Authenticated (Subscriber+) Log Clearing","description":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00276,"percentile":0.20187,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-03-04T11:22:30Z","modified":"2026-06-17T10:42:58Z","products":[{"vendor":"seraphinitesoft","product":"seraphinite accelerator"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/96850eb6-77d8-4012-b360-a417918cab0e?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/main.php#L2459"},{"url":"https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/Cmn/Plugin.php#L598"},{"url":"https://plugins.trac.wordpress.org/changeset/3468084/seraphinite-accelerator/trunk/main.php?contextall=1"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3056"},{"url":"https://github.com/advisories/GHSA-8hxc-9fg4-27rv"}],"sources":{"cve":[{"id":"CVE-2026-3056","title":"Seraphinite Accelerator \u003c= 2.28.14 - Missing Authorization to Authenticated (Subscriber+) Log Clearing","description":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.","status":"published","published":"2026-03-04T11:22:30.902Z","modified":"2026-04-08T17:10:15.473Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T13:49:09.229322Z"}],"euvd":[{"id":"EUVD-2026-9394","description":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.","status":"published","published":"2026-03-04T11:22:30Z","modified":"2026-04-08T17:10:15Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:48.525699Z"}],"ghsa":[{"id":"GHSA-8hxc-9fg4-27rv","title":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of...","description":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.","status":"published","published":"2026-03-04T12:30:29Z","modified":"2026-03-04T12:30:39Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:06:26.948991Z"}],"nvd":[{"id":"CVE-2026-3056","description":"The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.","status":"published","published":"2026-03-04T12:16:03.21Z","modified":"2026-06-17T10:42:58.277Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:07.420927Z"}]}}