{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-87918", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-09-09T15:57:18.363Z", "datePublished": "2026-09-12T06:00:13.576Z", "dateUpdated": "2026-09-12T06:00:13.576Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-09-12T06:00:13.576Z"}, "title": "WPBot < 8.5.7 - Unauthenticated AI Provider API Abuse via Multiple AJAX Actions", "problemTypes": [{"descriptions": [{"description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "WPBot", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "8.5.7"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The WPBot WordPress plugin before 8.5.7 does not perform any authorization or nonce check on several AJAX actions that relay prompts to its configured AI providers, allowing unauthenticated attackers to make those third-party API calls, and consume the associated cost, using the site's own configured API keys."}], "references": [{"url": "https://wpscan.com/vulnerability/d6b3745b-bda1-4734-b39c-75376477ba0a/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Pedro Pinho", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "WPBot", "vendor": "Unknown", "versions": [{"lessThan": "8.5.7", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WPBot WordPress plugin before 8.5.7 does not perform any authorization or nonce check on several AJAX actions that relay prompts to its configured AI providers, allowing unauthenticated attackers to make those third-party API calls, and consume the associated cost, using the site's own configured API keys."}], "id": "CVE-2026-87918", "lastModified": "2026-09-12T06:16:28.430", "metrics": {}, "published": "2026-09-12T06:16:28.430", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/d6b3745b-bda1-4734-b39c-75376477ba0a/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{}