{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-24009",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-01-19T18:49:20.660Z",
        "datePublished": "2026-01-22T15:04:52.745Z",
        "dateUpdated": "2026-01-22T15:59:19.883Z"
    },
    "containers": {
        "cna": {
            "title": "Docling Core vulnerable to Remote Code Execution via unsafe PyYAML usage",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-502",
                            "lang": "en",
                            "description": "CWE-502: Deserialization of Untrusted Data",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.1,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/docling-project/docling-core/security/advisories/GHSA-vqxf-v2gg-x3hc",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/docling-project/docling-core/security/advisories/GHSA-vqxf-v2gg-x3hc"
                },
                {
                    "name": "https://github.com/docling-project/docling-core/issues/482",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/docling-project/docling-core/issues/482"
                },
                {
                    "name": "https://github.com/docling-project/docling-core/commit/3e8d628eeeae50f0f8f239c8c7fea773d065d80c",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/docling-project/docling-core/commit/3e8d628eeeae50f0f8f239c8c7fea773d065d80c"
                },
                {
                    "name": "https://github.com/advisories/GHSA-8q59-q68h-6hv4",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/advisories/GHSA-8q59-q68h-6hv4"
                },
                {
                    "name": "https://github.com/docling-project/docling-core/releases/tag/v2.48.4",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/docling-project/docling-core/releases/tag/v2.48.4"
                }
            ],
            "affected": [
                {
                    "vendor": "docling-project",
                    "product": "docling-core",
                    "versions": [
                        {
                            "version": ">= 2.21.0, < 2.48.4",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-01-22T15:04:52.745Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Docling Core (or docling-core) is a library that defines core data types and transformations in the document processing application Docling. A PyYAML-related Remote Code Execution (RCE) vulnerability, namely CVE-2020-14343, is exposed in docling-core starting in version 2.21.0 and prior to version 2.48.4, specifically only if the application uses pyyaml prior to version 5.4 and invokes `docling_core.types.doc.DoclingDocument.load_from_yaml()` passing it untrusted YAML data. The vulnerability has been patched in docling-core version 2.48.4. The fix mitigates the issue by switching `PyYAML` deserialization from `yaml.FullLoader` to `yaml.SafeLoader`, ensuring that untrusted data cannot trigger code execution. Users who cannot immediately upgrade docling-core can alternatively ensure that the installed version of PyYAML is 5.4 or greater."
                }
            ],
            "source": {
                "advisory": "GHSA-vqxf-v2gg-x3hc",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-01-22T15:59:15.304157Z",
                                "id": "CVE-2026-24009",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-01-22T15:59:19.883Z"
                }
            }
        ]
    }
}