cvelist/2021/21xxx/CVE-2021-21301.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-21301",
        "STATE": "PUBLIC",
        "TITLE": "Video feed was captured while user has disabled video"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "wire-ios",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 3.75"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "wireapp"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Wire is an open-source collaboration platform. In Wire for iOS (iPhone and iPad) before version 3.75 there is a vulnerability where the video capture isn't stopped in a scenario where a user first has their camera enabled and then disables it. It's a privacy issue because video is streamed to the call when the user believes it is disabled. It impacts all users in video calls. This is fixed in version 3.75."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-200 Information Exposure"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-7fg4-x8vj-qvxf",
                "refsource": "CONFIRM",
                "url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-7fg4-x8vj-qvxf"
            },
            {
                "name": "https://github.com/wireapp/wire-ios/pull/4879",
                "refsource": "MISC",
                "url": "https://github.com/wireapp/wire-ios/pull/4879"
            },
            {
                "name": "https://github.com/wireapp/wire-ios/commit/7e3c30120066c9b10e50cc0d20012d0849c33a40",
                "refsource": "MISC",
                "url": "https://github.com/wireapp/wire-ios/commit/7e3c30120066c9b10e50cc0d20012d0849c33a40"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-7fg4-x8vj-qvxf",
        "discovery": "UNKNOWN"
    }
}