{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Chatbot","vendor":"CBOT","versions":[{"lessThan":"Core: v4.0.3.4 Panel: v4.0.3.7","status":"affected","version":"0","versionType":"custom"}]}],"source":"iletisim@usom.gov.tr"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:cbot:cbot_core:*:*:*:*:*:*:*:*","matchCriteriaId":"CD69E8DE-2EB4-407E-A483-2D974E33EE13","versionEndExcluding":"4.0.3.4","vulnerable":true},{"criteria":"cpe:2.3:a:cbot:cbot_panel:*:*:*:*:*:*:*:*","matchCriteriaId":"4D6A686E-8F9D-4A23-941A-4C6C2FCDEA60","versionEndExcluding":"4.0.3.7","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Authorization Bypass Through User-Controlled Key vulnerability in CBOT Chatbot allows Authentication Abuse, Authentication Bypass.\n\nThis issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7."}],"id":"CVE-2023-2883","lastModified":"2026-06-17T05:53:41.920","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"iletisim@usom.gov.tr","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2883","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-01-15T20:59:08.653528Z","version":"2.0.3"}}]},"published":"2023-05-25T09:15:12.093","references":[{"source":"iletisim@usom.gov.tr","url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0293"},{"source":"iletisim@usom.gov.tr","tags":["Third Party Advisory"],"url":"https://www.usom.gov.tr/bildirim/tr-23-0293"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.usom.gov.tr/bildirim/tr-23-0293"}],"sourceIdentifier":"iletisim@usom.gov.tr","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-639"}],"source":"iletisim@usom.gov.tr","type":"Secondary"}]}