{"id":"CVE-2026-15823","title":"Builderall for WordPress <= 3.0.2 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Meta Modification via 'ba_cheetah_data[post_id]' Parameter","summary":"The Builderall Cheetah For Wp plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the disable() function in versions up to, and including, 3.0.2. The wp_ajax_ba_cheetah_disable AJA…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"builderall","product":"Builderall for WordPress","affected":["for_wordpress <= 3.0.2"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-11T20:09:59.415098Z"},"published":"2026-09-10","updated":"2026-09-11","sourceUpdated":"2026-09-11T20:19:13.896Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-15823","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/374c8bc8-83b1-48d3-877a-f6c8fa2f044b?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L692"},{"url":"https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L208"},{"url":"https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L462"},{"url":"https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L334"}],"tags":["cve.org"],"epss":0.00207,"epssPercentile":0.11142,"ingestedAt":"2026-09-14T11:11:19.883Z","slug":"CVE-2026-15823","body":"## Overview\n\nThe Builderall Cheetah For Wp plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the disable() function in versions up to, and including, 3.0.2. The wp_ajax_ba_cheetah_disable AJAX handler is registered without any capability or nonce verification, and the target post_id is sourced directly from user-controlled $_POST['ba_cheetah_data']['post_id']. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disable the page builder layout on arbitrary posts by setting the _ba_cheetah_enabled post meta to false, including on posts owned by other users.\n\n## Affected\n\n- `for_wordpress <= 3.0.2`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}