{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-122979",
        "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "state": "PUBLISHED",
        "assignerShortName": "microsoft",
        "dateReserved": "2026-11-05T00:51:41.906Z",
        "datePublished": "2026-11-10T18:20:40.850Z",
        "dateUpdated": "2026-11-10T19:40:59.868Z"
    },
    "containers": {
        "cna": {
            "title": "Microsoft Teams for Android Spoofing Vulnerability",
            "datePublic": "2026-11-10T16:00:00.000Z",
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:a:microsoft:teams:*:*:*:*:*:android:*:*",
                                    "versionStartIncluding": "1.0.0",
                                    "versionEndExcluding": "1416/1.0.0.2026173602"
                                }
                            ]
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            ],
            "affected": [
                {
                    "vendor": "Microsoft",
                    "product": "Microsoft Teams for Android",
                    "versions": [
                        {
                            "version": "1.0.0",
                            "lessThan": "1416/1.0.0.2026173602",
                            "versionType": "custom",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "value": "Improper control of generation of code ('code injection') in Microsoft Teams for Android allows an unauthorized attacker to perform spoofing over a network.",
                    "lang": "en-US"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "description": "CWE-94: Improper Control of Generation of Code ('Code Injection')",
                            "lang": "en-US",
                            "type": "CWE",
                            "cweId": "CWE-94"
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                    ]
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            "providerMetadata": {
                "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
                "shortName": "microsoft",
                "dateUpdated": "2026-11-10T19:40:59.868Z"
            },
            "references": [
                {
                    "name": "Microsoft Teams for Android Spoofing Vulnerability",
                    "tags": [
                        "vendor-advisory",
                        "patch"
                    ],
                    "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-122979"
                }
            ],
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                    "format": "CVSS",
                    "scenarios": [
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                            "lang": "en-US",
                            "value": "GENERAL"
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                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.1,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C"
                    }
                }
            ]
        }
    }
}