{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-27366","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","state":"PUBLISHED","assignerShortName":"Patchstack","dateReserved":"2026-02-19T09:51:54.219Z","datePublished":"2026-06-25T13:12:29.656Z","dateUpdated":"2026-06-25T13:12:29.656Z"},"containers":{"cna":{"providerMetadata":{"orgId":"21595511-bba5-4825-b968-b78d1f9984a3","shortName":"Patchstack","dateUpdated":"2026-06-25T13:12:29.656Z"},"title":"WordPress MainWP Child plugin <= 6.1.1 - Broken Access Control vulnerability","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-862","description":"CWE-862 Missing Authorization","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-180","descriptions":[{"lang":"en","value":"CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"}]}],"affected":[{"vendor":"MainWP","collectionURL":"https://wordpress.org/plugins","defaultStatus":"unaffected","packageName":"mainwp-child","product":"MainWP Child","versions":[{"lessThanOrEqual":"6.1.1","status":"affected","version":"n/a","versionType":"custom","changes":[{"at":"6.1.2","status":"unaffected"}]}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Unauthenticated Broken Access Control in MainWP Child <= 6.1.1 versions."}],"value":"Unauthenticated Broken Access Control in MainWP Child <= 6.1.1 versions."}],"references":[{"tags":["vdb-entry"],"url":"https://patchstack.com/database/wordpress/plugin/mainwp-child/vulnerability/wordpress-mainwp-child-plugin-6-1-1-broken-access-control-vulnerability?_s_id=cve"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","version":"3.1","baseSeverity":"HIGH","baseScore":7.5,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update the WordPress MainWP Child Plugin to the latest available version (at least 6.1.2)."}],"value":"Update the WordPress MainWP Child Plugin to the latest available version (at least 6.1.2)."}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"mcdruid | Patchstack Bug Bounty Program"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}}}}