{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2022-39355",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "dateUpdated": "2024-08-03T12:00:44.192Z",
        "dateReserved": "2022-09-02T00:00:00",
        "datePublished": "2022-10-26T00:00:00"
    },
    "containers": {
        "cna": {
            "title": "Discourse Patreon vulnerable to improper validation of email during Patreon authentication",
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2022-10-26T00:00:00"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Discourse Patreon enables syncronization between Discourse Groups and Patreon rewards. On sites with Patreon login enabled, an improper authentication vulnerability could be used to take control of a victim's forum account. This vulnerability is patched in commit number 846d012151514b35ce42a1636c7d70f6dcee879e of the discourse-patreon plugin. Out of an abundance of caution, any Discourse accounts which have logged in with an unverified-email Patreon account will be logged out and asked to verify their email address on their next login. As a workaround, disable the patreon integration and log out all users with associated Patreon accounts."
                }
            ],
            "affected": [
                {
                    "vendor": "discourse",
                    "product": "discourse-patreon",
                    "versions": [
                        {
                            "version": "< 846d012151514b35ce42a1636c7d70f6dcee879e",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://github.com/discourse/discourse-patreon/security/advisories/GHSA-fvj9-f67v-qpr4"
                },
                {
                    "url": "https://github.com/discourse/discourse-patreon/commit/846d012151514b35ce42a1636c7d70f6dcee879e"
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "NONE",
                        "baseScore": 9.1,
                        "baseSeverity": "CRITICAL"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-287: Improper Authentication",
                            "cweId": "CWE-287"
                        }
                    ]
                }
            ],
            "source": {
                "advisory": "GHSA-fvj9-f67v-qpr4",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T12:00:44.192Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://github.com/discourse/discourse-patreon/security/advisories/GHSA-fvj9-f67v-qpr4",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://github.com/discourse/discourse-patreon/commit/846d012151514b35ce42a1636c7d70f6dcee879e",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}