{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://wordpress.org/plugins","packageName":"metform","product":"Metform","source":"CNA: Patchstack","vendor":"Wpmet","versions":[{"changes":[{"at":"4.3.4","status":"unaffected"}],"lessThanOrEqual":"4.3.3","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-120847","cwes":["CWE-862"],"description":"Missing Authorization vulnerability in Wpmet Metform metform allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Metform: from n/a through 4.3.3.","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:N/I:L/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:N/I:L/A:N","version":"3.1"}],"modifiedAt":1794046630540,"publishedAt":1794042616635,"references":[{"source":"CNA: Patchstack","tags":["vdb-entry"],"url":"https://patchstack.com/database/wordpress/plugin/metform/vulnerability/wordpress-metform-plugin-4-3-3-broken-access-control-vulnerability?_s_id=cve"},{"source":"audit@patchstack.com","tags":[],"url":"https://patchstack.com/database/wordpress/plugin/metform/vulnerability/wordpress-metform-plugin-4-3-3-broken-access-control-vulnerability?_s_id=cve"}],"remediation":[{"kind":"fix","source":"CNA: Patchstack","text":"Update the WordPress Metform plugin to the latest available version (at least 4.3.4)."}],"revision":"445e4f84fe22c19f90c8175b934728a8616d5ae78ad33f9bd3672993eef61731","sources":[{"modifiedAt":1794042616635,"name":"CNA: Patchstack","retrievedAt":1794046121844,"url":"https://www.cve.org/CVERecord?id=CVE-2026-120847"},{"modifiedAt":1794046630540,"name":"NVD","retrievedAt":1794053774038,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120847"}],"ssvc":null,"status":"published","title":"WordPress Metform plugin <= 4.3.3 - Broken Access Control vulnerability","updatedAt":1794053774038}