{
    "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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    }
}