{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-109873", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-10-13T08:53:58.617Z", "datePublished": "2026-11-11T06:00:06.004Z", "dateUpdated": "2026-11-11T06:00:06.004Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-11-11T06:00:06.004Z"}, "title": "User Registration & Membership < 5.3.2 - Unauthenticated Payment Before Login Bypass via Omitted Membership Field", "problemTypes": [{"descriptions": [{"description": "CWE-287 Improper Authentication", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "User Registration & Membership", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "5.3.2"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The User Registration & Membership WordPress plugin before 5.3.2 does not enforce its payment-before-login restriction when a registration is submitted without a membership selection, allowing unauthenticated users to create an account on a payment-gated registration form and log in without completing payment."}], "references": [{"url": "https://wpscan.com/vulnerability/4cce0bb5-eb8e-4452-a6d1-6c408344bc7f/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Filip Kecman", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "User Registration & Membership", "vendor": "Unknown", "versions": [{"lessThan": "5.3.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The User Registration & Membership WordPress plugin before 5.3.2 does not enforce its payment-before-login restriction when a registration is submitted without a membership selection, allowing unauthenticated users to create an account on a payment-gated registration form and log in without completing payment."}], "id": "CVE-2026-109873", "lastModified": "2026-11-11T06:17:11.013", "metrics": {}, "published": "2026-11-11T06:17:11.013", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/4cce0bb5-eb8e-4452-a6d1-6c408344bc7f/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{}