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    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-3615",
        "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
        "state": "PUBLISHED",
        "assignerShortName": "Mattermost",
        "dateReserved": "2023-07-11T09:05:32.504Z",
        "datePublished": "2023-07-17T15:33:25.752Z",
        "dateUpdated": "2024-08-02T07:01:57.123Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "platforms": [
                        "iOS"
                    ],
                    "product": "Mattermost iOS app",
                    "vendor": "Mattermost",
                    "versions": [
                        {
                            "lessThanOrEqual": "2.5.0",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
                        },
                        {
                            "status": "unaffected",
                            "version": "2.5.1"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "user": "00000000-0000-4000-9000-000000000000",
                    "value": "aapo (aapo)"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
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                            "type": "text/html",
                            "value": "<p>Mattermost iOS app fails<span style=\"background-color: rgb(255, 255, 255);\">&nbsp;to <span style=\"background-color: rgb(255, 255, 255);\">properly&nbsp;</span>validate the server certificate while initializing the TLS connection allowing a network attacker to intercept the WebSockets connection.</span></p>"
                        }
                    ],
                    "value": "Mattermost iOS app fails to properly validate the server certificate while initializing the TLS connection allowing a network attacker to intercept the WebSockets connection.\n\n"
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.1,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-295",
                            "description": "CWE-295 Improper Certificate Validation",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
                "shortName": "Mattermost",
                "dateUpdated": "2023-07-17T15:33:25.752Z"
            },
            "references": [
                {
                    "url": "https://mattermost.com/security-updates"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<p>Update Mattermost iOS app to version 2.5.1 or higher.</p>"
                        }
                    ],
                    "value": "Update Mattermost iOS app to version 2.5.1 or higher.\n\n"
                }
            ],
            "source": {
                "advisory": "MMSA-2023-00220",
                "defect": [
                    "https://mattermost.atlassian.net/browse/MM-53219"
                ],
                "discovery": "EXTERNAL"
            },
            "title": "Lack of server certificate validation in websockets connection",
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T07:01:57.123Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://mattermost.com/security-updates",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}