{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-45399",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-08-28T20:21:32.803Z",
        "datePublished": "2024-09-04T20:12:20.457Z",
        "dateUpdated": "2024-09-04T20:17:38.298Z"
    },
    "containers": {
        "cna": {
            "title": "Indico has a Cross-Site-Scripting during account creation",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-79",
                            "lang": "en",
                            "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1395",
                            "lang": "en",
                            "description": "CWE-1395: Dependency on Vulnerable Third-Party Component",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "REQUIRED",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/indico/indico/security/advisories/GHSA-rrqf-w74j-24ff",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/indico/indico/security/advisories/GHSA-rrqf-w74j-24ff"
                },
                {
                    "name": "https://github.com/indico/flask-multipass/commit/0bdcf656d469e5f675cb56fd644d82fea3a97c2a",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/indico/flask-multipass/commit/0bdcf656d469e5f675cb56fd644d82fea3a97c2a"
                },
                {
                    "name": "https://github.com/indico/indico/commit/7dcb573837b9fd09d95f74d1baeae225b164cc8f",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/indico/indico/commit/7dcb573837b9fd09d95f74d1baeae225b164cc8f"
                },
                {
                    "name": "https://github.com/indico/indico/releases/tag/v3.3.4",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/indico/indico/releases/tag/v3.3.4"
                }
            ],
            "affected": [
                {
                    "vendor": "indico",
                    "product": "indico",
                    "versions": [
                        {
                            "version": "< 3.3.4",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2024-09-04T20:12:20.457Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. In Indico prior to version 3.3.4, corresponding to Flask-Multipass prior to version 0.5.5, there is a Cross-Site-Scripting vulnerability during account creation when redirecting to the `next` URL. Exploitation requires initiating the account creation process with a maliciously crafted link, and then finalizing the signup process. Because of this, it can only target newly created (and thus unprivileged) Indico users. Indico 3.3.4 upgrades the dependency on Flask-Multipass to version 0.5.5, which fixes the issue. Those who build the Indico package themselves and cannot upgrade can update the `flask-multipass` dependency to `>=0.5.5` which fixes the vulnerability. Otherwise one could configure one's web server to disallow requests containing a query string with a `next` parameter that starts with `javascript:`."
                }
            ],
            "source": {
                "advisory": "GHSA-rrqf-w74j-24ff",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-04T20:17:25.903426Z",
                                "id": "CVE-2024-45399",
                                "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": "2024-09-04T20:17:38.298Z"
                }
            }
        ]
    }
}