{"id":"CVE-2026-107433","state":"PUBLISHED","title":"WordPress WP OAuth Server plugin <= 6.4.0 - Broken Access Control vulnerability","description":"Missing Authorization vulnerability in miniOrange WP OAuth Server miniorange-oauth-20-server allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP OAuth Server: from n/a through 6.4.0.","publishedAt":"2026-10-14T12:08:26.612Z","updatedAt":"2026-10-14T17:29:24.440Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","source":"Patchstack"},"assigner":"Patchstack","products":["miniOrange WP OAuth Server"],"affected":[{"vendor":"miniOrange","product":"WP OAuth Server","packageName":"miniorange-oauth-20-server","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.4.0","versionType":"custom","changes":[{"at":"6.5.0","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/wordpress/plugin/miniorange-oauth-20-server/vulnerability/wordpress-wp-oauth-server-plugin-6-4-0-broken-access-control-vulnerability?_s_id=cve"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/107xxx/CVE-2026-107433.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-107433","state":"PUBLISHED","datePublished":"2026-10-14T12:08:26.612Z","dateUpdated":"2026-10-14T17:29:24.440Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2026-10-08T00:19:19.566Z"},"containers":{"cna":{"title":"WordPress WP OAuth Server plugin <= 6.4.0 - Broken Access Control vulnerability","descriptions":[{"lang":"en","value":"Missing Authorization vulnerability in miniOrange WP OAuth Server miniorange-oauth-20-server allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP OAuth Server: from n/a through 6.4.0."}],"affected":[{"vendor":"miniOrange","product":"WP OAuth Server","packageName":"miniorange-oauth-20-server","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.4.0","versionType":"custom","changes":[{"at":"6.5.0","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/miniorange-oauth-20-server/vulnerability/wordpress-wp-oauth-server-plugin-6-4-0-broken-access-control-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"LOW"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","description":"Missing Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-10-14T12:08:26.612Z"},"datePublic":"2026-10-12T11:15:49.000Z","credits":[{"lang":"en","value":"Nguyen Viet Tin | Patchstack Bug Bounty Program","type":"finder"}],"impacts":[{"capecId":"CAPEC-180","descriptions":[{"lang":"en","value":"Exploiting Incorrectly Configured Access Control Security Levels"}]}],"solutions":[{"lang":"en","value":"Update the WordPress WP OAuth Server plugin to the latest available version (at least 6.5.0).","supportingMedia":[{"type":"text/html","base64":false,"value":"Update the WordPress WP OAuth Server plugin to the latest available version (at least 6.5.0)."}]}],"tags":["x_open-source"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-14T17:28:56.778654Z","id":"CVE-2026-107433","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-14T17:29:24.440Z"}}]}}}