{"id":"CVE-2026-116862","title":"WordPress WP REST Cache plugin <= 2026.3.1 - Broken Access Control vulnerability","summary":"Unauthenticated Broken Access Control in WP REST Cache <= 2026.3.1 versions.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"Acato","product":"wp-rest-cache","affected":["wp-rest-cache >= n/a <= 2026.3.1"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-30T18:42:56.843282Z"},"published":"2026-10-30","updated":"2026-10-30","sourceUpdated":"2026-10-30T18:50:06.680Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116862","references":[{"url":"https://patchstack.com/database/wordpress/plugin/wp-rest-cache/vulnerability/wordpress-wp-rest-cache-plugin-2026-3-1-broken-access-control-vulnerability?_s_id=cve"}],"tags":["cve.org"],"epss":0.00317,"epssPercentile":0.24829,"ingestedAt":"2026-11-05T16:24:31.388Z","slug":"CVE-2026-116862","body":"## Overview\n\nUnauthenticated Broken Access Control in WP REST Cache <= 2026.3.1 versions.\n\n## Affected\n\n- `wp-rest-cache >= n/a <= 2026.3.1`\n\n## Remediation\n\nUpdate to 2026.4.0 or a higher version.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}