{"schemaVersion":3,"id":"CVE-2024-22309","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Deserialization of Untrusted Data vulnerability in QuantumCloud ChatBot with AI.This issue affects ChatBot with AI: from n/a through 5.1.0.","dates":{"published":"2024-01-24T11:42:42.859Z","modified":"2026-04-28T16:09:09.697Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.7,"severity":"high","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"wordfence","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00519,"percentile":0.42829,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.00519},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00519,"percentile":0.42829}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00519,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00519,"percentile":0.42829}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-502","name":"Deserialization of Untrusted Data","description":"The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/502.html"}],"affected":[{"vendor":"quantumcloud","product":"chatbot with ai","name":"ChatBot with AI","label":"chatbot with ai","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ n/a, ≤ 5.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ n/a, ≤ 5.1.0","eol":null,"hubHref":"/vendor/quantumcloud/chatbot_with_ai"},{"vendor":"quantumcloud","product":"wpbot","name":"wpbot","label":"wpbot","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 5.1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.1.1","eol":null,"hubHref":"/vendor/quantumcloud/wpbot"},{"vendor":"wordpress","product":"chatbot","name":"WPBot – AI ChatBot for Live Support, Lead Generation, WordPress Automation, AI Services","label":"chatbot","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 5.1.0 (fixed in 5.1.1)","noFixRecorded":false,"fixedIn":"5.1.1"}],"versionsText":"≤ 5.1.0 (fixed in 5.1.1)","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://patchstack.com/database/vulnerability/chatbot/wordpress-ai-chatbot-plugin-5-1-0-unauthenticated-php-object-injection-vulnerability?_s_id=cve","label":"patchstack.com/database/…","hostname":"patchstack.com","tags":["VDB Entry","Third Party Advisory"]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/75432cfd-7c0d-4d93-9b62-cac0fd9b49d5","label":"www.wordfence.com/threat-intel/vulnerabilities/id/75432cfd-7c0d-4d93-9b62-cac0fd9b49d5","hostname":"www.wordfence.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-01-24T11:42:42.859Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-28T16:09:09.697Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T03:56:11.502Z","stale":false,"partial":false}}