CVE-2023-20223

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-20223", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2022-10-27T18:47:50.368Z", "datePublished": "2023-09-27T17:20:48.912Z", "dateUpdated": "2024-08-02T09:05:36.882Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-01-25T16:58:24.369Z"}, "descriptions": [{"lang": "en", "value": "A vulnerability in Cisco DNA Center could allow an unauthenticated, remote attacker to read and modify data in a repository that belongs to an internal service on an affected device.\r\n\r This vulnerability is due to insufficient access control enforcement on API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to read and modify data that is handled by an internal service on the affected device."}], "affected": [{"vendor": "Cisco", "product": "Cisco Digital Network Architecture Center (DNA Center)", "versions": [{"version": "2.2.1.3", "status": "affected"}, {"version": "2.2.3.4", "status": "affected"}, {"version": "2.2.3.3", "status": "affected"}, {"version": "2.2.3.5", "status": "affected"}, {"version": "2.2.3.6", "status": "affected"}, {"version": "2.3.3.4", "status": "affected"}, {"version": "2.3.3.5", "status": "affected"}, {"version": "2.3.3.6", "status": "affected"}, {"version": "2.3.3.7", "status": "affected"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Access Control", "type": "cwe", "cweId": "CWE-284"}]}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ins-acc-con-nHAVDRBZ", "name": "cisco-sa-dnac-ins-acc-con-nHAVDRBZ"}], "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "baseScore": 8.6, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "LOW"}}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."}], "source": {"advisory": "cisco-sa-dnac-ins-acc-con-nHAVDRBZ", "discovery": "INTERNAL", "defects": ["CSCwe98803"]}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T09:05:36.882Z"}, "title": "CVE Program Container", "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ins-acc-con-nHAVDRBZ", "name": "cisco-sa-dnac-ins-acc-con-nHAVDRBZ", "tags": ["x_transferred"]}]}]}}

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{"affected": [{"affectedData": [{"product": "Cisco Digital Network Architecture Center (DNA Center)", "vendor": "Cisco", "versions": [{"status": "affected", "version": "2.2.1.3"}, {"status": "affected", "version": "2.2.3.4"}, {"status": "affected", "version": "2.2.3.3"}, {"status": "affected", "version": "2.2.3.5"}, {"status": "affected", "version": "2.2.3.6"}, {"status": "affected", "version": "2.3.3.4"}, {"status": "affected", "version": "2.3.3.5"}, {"status": "affected", "version": "2.3.3.6"}, {"status": "affected", "version": "2.3.3.7"}]}], "source": "psirt@cisco.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cisco:dna_center:*:*:*:*:*:*:*:*", "matchCriteriaId": "055F029E-D366-42E8-B82C-7454F2FB5044", "versionEndExcluding": "2.3.5.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in Cisco DNA Center could allow an unauthenticated, remote attacker to read and modify data in a repository that belongs to an internal service on an affected device.\r\n\r This vulnerability is due to insufficient access control enforcement on API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to read and modify data that is handled by an internal service on the affected device."}, {"lang": "es", "value": "Una vulnerabilidad en Cisco DNA Center podr\u00eda permitir que un atacante remoto no autenticado lea y modifique datos en un repositorio que pertenece a un servicio interno en un dispositivo afectado. Esta vulnerabilidad se debe a una aplicaci\u00f3n insuficiente del control de acceso en las solicitudes de API. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando una solicitud API manipulada a un dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante leer y modificar datos manejados por un servicio interno en el dispositivo afectado."}], "id": "CVE-2023-20223", "lastModified": "2026-06-17T05:29:57.747", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.7, "source": "psirt@cisco.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-09-27T18:15:11.240", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ins-acc-con-nHAVDRBZ"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ins-acc-con-nHAVDRBZ"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "psirt@cisco.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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