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    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2022-39297",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "dateUpdated": "2025-04-23T16:51:20.636Z",
        "dateReserved": "2022-09-02T00:00:00.000Z",
        "datePublished": "2022-10-12T00:00:00.000Z"
    },
    "containers": {
        "cna": {
            "title": "Deserialization of untrusted data in MelisCms",
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2022-10-12T00:00:00.000Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "MelisCms provides a full CMS for Melis Platform, including templating system, drag'n'drop of plugins, SEO and many administration tools. Attackers can deserialize arbitrary data on affected versions of `melisplatform/melis-cms`, and ultimately leads to the execution of arbitrary PHP code on the system. Conducting this attack does not require authentication. Users should immediately upgrade to `melisplatform/melis-cms` >= 5.0.1. This issue was addressed by restricting allowed classes when deserializing user-controlled data."
                }
            ],
            "affected": [
                {
                    "vendor": "melisplatform",
                    "product": "melis-cms",
                    "versions": [
                        {
                            "version": "<= 5.0.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://github.com/melisplatform/melis-cms/security/advisories/GHSA-m3m3-6gww-7gj9"
                },
                {
                    "url": "https://github.com/melisplatform/melis-cms/commit/d124b2474699a679a24ec52620cadceb3d4cec11"
                }
            ],
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                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L",
                        "attackVector": "NETWORK",
                        "attackComplexity": "HIGH",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "LOW",
                        "baseScore": 7.7,
                        "baseSeverity": "HIGH"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-502: Deserialization of Untrusted Data",
                            "cweId": "CWE-502"
                        }
                    ]
                }
            ],
            "source": {
                "advisory": "GHSA-m3m3-6gww-7gj9",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T12:00:44.100Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://github.com/melisplatform/melis-cms/security/advisories/GHSA-m3m3-6gww-7gj9",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://github.com/melisplatform/melis-cms/commit/d124b2474699a679a24ec52620cadceb3d4cec11",
                        "tags": [
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                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-04-23T15:48:12.854299Z",
                                "id": "CVE-2022-39297",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
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}