{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://wordpress.org/plugins","packageName":"contextual-related-posts","product":"Contextual Related Posts","source":"CNA: Patchstack","vendor":"WebberZone","versions":[{"changes":[{"at":"4.5.4","status":"unaffected"}],"lessThanOrEqual":"4.5.3","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-121724","cwes":["CWE-862"],"description":"Missing Authorization vulnerability in WebberZone Contextual Related Posts contextual-related-posts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contextual Related Posts: from n/a through 4.5.3.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":4.3,"severity":"medium","source":"CNA: Patchstack","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},{"score":4.3,"severity":"medium","source":"NVD: audit@patchstack.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}],"modifiedAt":1794050220607,"publishedAt":1794047627544,"references":[{"source":"CNA: Patchstack","tags":["vdb-entry"],"url":"https://patchstack.com/database/wordpress/plugin/contextual-related-posts/vulnerability/wordpress-contextual-related-posts-plugin-4-5-3-broken-access-control-vulnerability?_s_id=cve"},{"source":"audit@patchstack.com","tags":[],"url":"https://patchstack.com/database/wordpress/plugin/contextual-related-posts/vulnerability/wordpress-contextual-related-posts-plugin-4-5-3-broken-access-control-vulnerability?_s_id=cve"}],"remediation":[{"kind":"fix","source":"CNA: Patchstack","text":"Update the WordPress Contextual Related Posts plugin to the latest available version (at least 4.5.4)."}],"revision":"b6e0a24f197e43c519a73783494d3033776ca07b183e7bd7f4810ee24cb447a2","sources":[{"modifiedAt":1794047830879,"name":"CNA: Patchstack","retrievedAt":1794049724760,"url":"https://www.cve.org/CVERecord?id=CVE-2026-121724"},{"modifiedAt":1794050220607,"name":"NVD","retrievedAt":1794053787275,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-121724"}],"ssvc":null,"status":"published","title":"WordPress Contextual Related Posts plugin <= 4.5.3 - Broken Access Control vulnerability","updatedAt":1794053787275}