{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-89327", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-09-11T15:02:49.672Z", "datePublished": "2026-09-16T06:00:17.726Z", "dateUpdated": "2026-09-16T06:00:17.726Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-09-16T06:00:17.726Z"}, "title": "FluentBoards < 2.0.15 - Board Member+ Comment Author Spoofing via 'comment_by' Parameter", "problemTypes": [{"descriptions": [{"description": "CWE-290 Authentication Bypass by Spoofing", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "FluentBoards", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "2.0.15"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The FluentBoards WordPress plugin before 2.0.15 does not verify that a board member submitting a comment is the user the comment is attributed to, allowing any board member to post comments that appear to be authored by another user, including administrators."}], "references": [{"url": "https://wpscan.com/vulnerability/aaeff6e8-eca5-4d93-8214-670f1728fb0e/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "vuxvinh", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "FluentBoards", "vendor": "Unknown", "versions": [{"lessThan": "2.0.15", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The FluentBoards WordPress plugin before 2.0.15 does not verify that a board member submitting a comment is the user the comment is attributed to, allowing any board member to post comments that appear to be authored by another user, including administrators."}], "id": "CVE-2026-89327", "lastModified": "2026-09-16T20:25:29.240", "metrics": {}, "published": "2026-09-16T06:16:35.800", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/aaeff6e8-eca5-4d93-8214-670f1728fb0e/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Deferred"}

{}

{"created": "2026-09-16T16:15:16.865675+00:00", "updated": "2026-09-16T16:15:16.865681+00:00", "vendors": [], "weaknesses": ["CWE-285"]}