{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-81422", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-08-26T19:05:48.787Z", "datePublished": "2026-11-09T06:00:29.344Z", "dateUpdated": "2026-11-09T06:00:29.344Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-11-09T06:00:29.344Z"}, "title": "Advanced Appointment Booking & Scheduling < 2.7 - Unauthenticated Arbitrary User Registration", "problemTypes": [{"descriptions": [{"description": "CWE-862 Missing Authorization", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "Advanced Appointment Booking & Scheduling", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "2.7"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The Advanced Appointment Booking & Scheduling WordPress plugin before 2.7 does not verify the site's user-registration setting before creating accounts through a publicly accessible shortcode, allowing unauthenticated attackers to register arbitrary user accounts, and be automatically logged in, even when user registration is disabled on the site."}], "references": [{"url": "https://wpscan.com/vulnerability/05f00d47-0014-456b-ade8-994113b5507c/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Daniel Dhaniswara", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Advanced Appointment Booking & Scheduling", "vendor": "Unknown", "versions": [{"lessThan": "2.7", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Advanced Appointment Booking & Scheduling WordPress plugin before 2.7 does not verify the site's user-registration setting before creating accounts through a publicly accessible shortcode, allowing unauthenticated attackers to register arbitrary user accounts, and be automatically logged in, even when user registration is disabled on the site."}], "id": "CVE-2026-81422", "lastModified": "2026-11-09T07:17:33.060", "metrics": {}, "published": "2026-11-09T07:17:33.060", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/05f00d47-0014-456b-ade8-994113b5507c/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{}