{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-20931", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2021-11-02T13:28:29.192Z", "datePublished": "2024-11-15T15:30:29.164Z", "dateUpdated": "2024-11-15T15:47:25.217Z"}, "containers": {"cna": {"title": "Cisco Touch 10 Device Downgrade Attack Vulnerability", "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}}], "descriptions": [{"lang": "en", "value": "A vulnerability in the version control of Cisco TelePresence CE Software for Cisco Touch 10 Devices could allow an unauthenticated, adjacent attacker to install an older version of the software on an affected device.\r\nThis vulnerability is due to insufficient version control. An attacker could exploit this vulnerability by installing an older version of Cisco TelePresence CE Software on an affected device. A successful exploit could allow the attacker to take advantage of vulnerabilities in older versions of the software.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CTT-DAV-HSvEHHEt", "name": "cisco-sa-CTT-DAV-HSvEHHEt"}], "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-CTT-DAV-HSvEHHEt", "discovery": "INTERNAL", "defects": ["CSCvw12012"]}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Exposure of Version-Control Repository to an Unauthorized Control Sphere", "type": "cwe", "cweId": "CWE-527"}]}], "affected": [{"vendor": "Cisco", "product": "Cisco TelePresence Endpoint Software (TC/CE)", "versions": [{"version": "CE9.10.2", "status": "affected"}, {"version": "CE9.1.4", "status": "affected"}, {"version": "CE9.9.3", "status": "affected"}, {"version": "CE9.10.3", "status": "affected"}, {"version": "CE9.1.5", "status": "affected"}, {"version": "CE9.2.4", "status": "affected"}, {"version": "CE9.10.1", "status": "affected"}, {"version": "CE9.13.0", "status": "affected"}, {"version": "CE9.1.2", "status": "affected"}, {"version": "CE9.1.1", "status": "affected"}, {"version": "CE9.9.4", "status": "affected"}, {"version": "CE9.2.1", "status": "affected"}, {"version": "CE9.1.3", "status": "affected"}, {"version": "CE9.0.1", "status": "affected"}, {"version": "CE9.1.6", "status": "affected"}, {"version": "CE9.12.4", "status": "affected"}, {"version": "CE9.2.2", "status": "affected"}, {"version": "CE9.12.3", "status": "affected"}, {"version": "CE9.2.3", "status": "affected"}, {"version": "CE9.13.1", "status": "affected"}, {"version": "CE9.14.3", "status": "affected"}, {"version": "CE9.14.4", "status": "affected"}, {"version": "CE9.13.2", "status": "affected"}, {"version": "CE9.12.5", "status": "affected"}, {"version": "CE9.14.5", "status": "affected"}, {"version": "CE9.15.0.10", "status": "affected"}, {"version": "CE9.15.0.11", "status": "affected"}, {"version": "CE9.13.3", "status": "affected"}, {"version": "CE9.15.0.13", "status": "affected"}, {"version": "CE9.14.6", "status": "affected"}, {"version": "CE9.15.3.17", "status": "affected"}, {"version": "CE9.14.7", "status": "affected"}, {"version": "CE9.15.0.19", "status": "affected"}, {"version": "CE9.15.3.19", "status": "affected"}, {"version": "CE9.15.3.18", "status": "affected"}, {"version": "CE9.15.3.22", "status": "affected"}, {"version": "CE9.15.8.12", "status": "affected"}, {"version": "CE9.15.10.8", "status": "affected"}, {"version": "CE9.15.3.26", "status": "affected"}, {"version": "CE9.15.3.25", "status": "affected"}, {"version": "CE9.15.13.0", "status": "affected"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-11-15T15:30:29.164Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-15T15:47:05.719923Z", "id": "CVE-2022-20931", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-15T15:47:25.217Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the version control of Cisco TelePresence CE Software for Cisco Touch 10 Devices could allow an unauthenticated, adjacent attacker to install an older version of the software on an affected device.\r\nThis vulnerability is due to insufficient version control. An attacker could exploit this vulnerability by installing an older version of Cisco TelePresence CE Software on an affected device. A successful exploit could allow the attacker to take advantage of vulnerabilities in older versions of the software.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."}, {"lang": "es", "value": "Una vulnerabilidad en el control de versiones del software Cisco TelePresence CE para dispositivos Cisco Touch 10 podr\u00eda permitir que un atacante adyacente no autenticado instale una versi\u00f3n anterior del software en un dispositivo afectado. Esta vulnerabilidad se debe a un control de versiones insuficiente. Un atacante podr\u00eda aprovechar esta vulnerabilidad instalando una versi\u00f3n anterior del software Cisco TelePresence CE en un dispositivo afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir que el atacante se aproveche de las vulnerabilidades en versiones anteriores del software. Cisco ha publicado actualizaciones de software que solucionan esta vulnerabilidad. No existen workarounds que solucionen esta vulnerabilidad."}], "id": "CVE-2022-20931", "lastModified": "2024-11-18T17:11:56.587", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "ykramarz@cisco.com", "type": "Primary"}]}, "published": "2024-11-15T16:15:23.967", "references": [{"source": "ykramarz@cisco.com", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CTT-DAV-HSvEHHEt"}], "sourceIdentifier": "ykramarz@cisco.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-527"}], "source": "ykramarz@cisco.com", "type": "Primary"}]}

{}