{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-4934", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2023-09-13T12:23:17.749Z", "datePublished": "2023-09-27T07:35:04.743Z", "dateUpdated": "2023-09-29T13:56:22.615Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "AYBS", "vendor": "Usta", "versions": [{"lessThan": "1.0.3", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Mustafa Anil YILDIRIM"}], "datePublic": "2023-09-27T07:30:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.<p>This issue affects AYBS: before 1.0.3.</p>"}], "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.This issue affects AYBS: before 1.0.3.\n\n"}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}, {"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "metrics": [{"cvssV3_1": {"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"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-639", "description": "CWE-639 Authorization Bypass Through User-Controlled Key", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-29T13:56:22.615Z"}, "references": [{"tags": ["government-resource"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0558"}], "source": {"advisory": "TR-23-0558", "defect": ["TR-23-0558"], "discovery": "UNKNOWN"}, "title": "IDOR in Usta AYBS", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:usta:aybs:*:*:*:*:*:*:*:*", "matchCriteriaId": "3C1B94C4-FE94-4C2A-AE7D-02DBD23A95D5", "versionEndExcluding": "1.0.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.This issue affects AYBS: before 1.0.3.\n\n"}, {"lang": "es", "value": "La vulnerabilidad de Omisi\u00f3n de Autorizaci\u00f3n a trav\u00e9s de Clave Controlada por el Usuario en Usta AYBS permite el Abuso de Autenticaci\u00f3n, Omisi\u00f3n de Autenticaci\u00f3n. Este problema afecta a AYBS: antes de la versi\u00f3n 1.0.3."}], "id": "CVE-2023-4934", "lastModified": "2023-10-02T16:39:41.720", "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": "Primary"}]}, "published": "2023-09-27T15:19:41.477", "references": [{"source": "iletisim@usom.gov.tr", "tags": ["Third Party Advisory"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0558"}], "sourceIdentifier": "iletisim@usom.gov.tr", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-639"}], "source": "iletisim@usom.gov.tr", "type": "Primary"}]}

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