{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-34090",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2023-05-25T21:56:51.244Z",
        "datePublished": "2023-07-11T17:29:36.629Z",
        "dateUpdated": "2024-10-23T15:27:20.029Z"
    },
    "containers": {
        "cna": {
            "title": "Decidim vulnerable to sensitive data disclosure",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-200",
                            "lang": "en",
                            "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9"
                },
                {
                    "name": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9#advisory-comment-81110",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9#advisory-comment-81110"
                },
                {
                    "name": "https://github.com/decidim/decidim/releases/tag/v0.27.3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/decidim/decidim/releases/tag/v0.27.3"
                }
            ],
            "affected": [
                {
                    "vendor": "decidim",
                    "product": "decidim",
                    "versions": [
                        {
                            "version": ">= 0.27.0, < 0.27.3",
                            "status": "affected"
                        }
                    ]
                }
            ],
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                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2023-07-11T17:29:36.629Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. Decidim uses a third-party library named Ransack for filtering certain database collections (e.g., public meetings). By default, this library allows filtering on all data attributes and associations. This allows an unauthenticated remote attacker to exfiltrate non-public data from the underlying database of a Decidim instance (e.g., exfiltrating data from the user table). This issue may lead to Sensitive Data Disclosure. The problem was patched in version 0.27.3. "
                }
            ],
            "source": {
                "advisory": "GHSA-jm79-9pm4-vrw9",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
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                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T16:01:53.423Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9",
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9"
                    },
                    {
                        "name": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9#advisory-comment-81110",
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://github.com/decidim/decidim/security/advisories/GHSA-jm79-9pm4-vrw9#advisory-comment-81110"
                    },
                    {
                        "name": "https://github.com/decidim/decidim/releases/tag/v0.27.3",
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://github.com/decidim/decidim/releases/tag/v0.27.3"
                    }
                ]
            },
            {
                "affected": [
                    {
                        "vendor": "decidim",
                        "product": "decidim",
                        "cpes": [
                            "cpe:2.3:a:decidim:decidim:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0.27.0",
                                "status": "affected",
                                "lessThan": "0.27.3",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-10-23T15:26:40.815767Z",
                                "id": "CVE-2023-34090",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
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    }
}