{"id":"CVE-2025-8487","aliases":["EUVD-2025-30234","GHSA-4rm7-gp5r-79qg"],"status":"published","title":"Kubio AI Page Builder \u003c= 2.6.3 - Missing Authorization to Authenticated (Subscriber+) Limited Plugin Installation","description":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation due to a missing capability check on the kubio-image-hub-install-plugin AJAX action in all versions up to, and including, 2.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install the Image Hub plugin.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00268,"percentile":0.19002,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2025-09-19T03:34:47Z","modified":"2026-06-17T10:07:04Z","products":[{"vendor":"extendthemes","product":"kubio ai page builder"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/1f528c89-2b8c-4750-b9eb-47ebd8c1630e?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/kubio/tags/2.6.3/lib/integrations/image-hub/image-hub.php#L70"},{"url":"https://plugins.trac.wordpress.org/changeset/3361499/kubio/trunk/lib/integrations/image-hub/image-hub.php"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8487"},{"url":"https://github.com/advisories/GHSA-4rm7-gp5r-79qg"}],"sources":{"cve":[{"id":"CVE-2025-8487","title":"Kubio AI Page Builder \u003c= 2.6.3 - Missing Authorization to Authenticated (Subscriber+) Limited Plugin Installation","description":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation due to a missing capability check on the kubio-image-hub-install-plugin AJAX action in all versions up to, and including, 2.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install the Image Hub plugin.","status":"published","published":"2025-09-19T03:34:47.887Z","modified":"2026-04-08T16:40:58.736Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:32:38.025852Z"}],"euvd":[{"id":"EUVD-2025-30234","description":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation due to a missing capability check on the kubio-image-hub-install-plugin AJAX action in all versions up to, and including, 2.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install the Image Hub plugin.","status":"published","published":"2025-09-19T03:34:47Z","modified":"2026-04-08T16:40:58Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:25:06.888768Z"}],"ghsa":[{"id":"GHSA-4rm7-gp5r-79qg","title":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation...","description":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation due to a missing capability check on the kubio-image-hub-install-plugin AJAX action in all versions up to, and including, 2.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install the Image Hub plugin.","status":"published","published":"2025-09-19T06:31:21Z","modified":"2025-09-19T06:31:27Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:03:39.8276Z"}],"nvd":[{"id":"CVE-2025-8487","description":"The Kubio AI Page Builder plugin for WordPress is vulnerable to unauthorized plugin installation due to a missing capability check on the kubio-image-hub-install-plugin AJAX action in all versions up to, and including, 2.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install the Image Hub plugin.","status":"published","published":"2025-09-19T04:17:02.947Z","modified":"2026-06-17T10:07:04.47Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:11:30.865098Z"}]}}