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    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2025-66371",
        "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "assignerShortName": "mitre",
        "dateUpdated": "2026-01-27T17:11:13.381Z",
        "dateReserved": "2025-11-28T00:00:00.000Z",
        "datePublished": "2025-11-28T00:00:00.000Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:pypi/peppol-py",
                    "product": "Peppol-py",
                    "vendor": "Iteras",
                    "versions": [
                        {
                            "lessThan": "1.1.1",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
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                    ]
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Peppol-py before 1.1.1 allows XXE attacks because of the Saxon configuration. When validating XML-based invoices, the XML parser could read files from the filesystem and expose their content to a remote host."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-611",
                            "description": "CWE-611 Improper Restriction of XML External Entity Reference",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
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            },
            "references": [
                {
                    "url": "https://github.com/iterasdev/peppol-py/pull/16"
                },
                {
                    "url": "https://github.com/iterasdev/peppol-py/releases/tag/1.1.1"
                },
                {
                    "url": "https://invoice.secvuln.info"
                },
                {
                    "url": "https://github.com/iterasdev/peppol-py/commit/349a4bff8adb6205ea411bac8d7a06da0477abd7"
                }
            ],
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            "metrics": [
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                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 5,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
                    }
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            ]
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-11-28T15:55:47.572257Z",
                                "id": "CVE-2025-66371",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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