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        "cveId": "CVE-2023-50943",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2023-12-16T16:02:36.817Z",
        "datePublished": "2024-01-24T12:57:07.287Z",
        "dateUpdated": "2024-08-02T22:23:43.928Z"
    },
    "containers": {
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            "affected": [
                {
                    "collectionURL": "https://pypi.python.org",
                    "defaultStatus": "unaffected",
                    "packageName": "apache-airflow",
                    "product": "Apache Airflow",
                    "vendor": "Apache Software Foundation",
                    "versions": [
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                            "lessThan": "2.8.1",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
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            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Peng Zhou (zpbrent@gmail.com)"
                },
                {
                    "lang": "en",
                    "type": "remediation developer",
                    "value": "Hussein Awala"
                }
            ],
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                            "value": "Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of \"enable_xcom_pickling=False\" configuration setting resulting in poisoned data after XCom deserialization. This vulnerability is considered low since it requires a DAG author to exploit it. Users are recommended to upgrade to version 2.8.1 or later, which fixes this issue.<br>"
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                }
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                    "descriptions": [
                        {
                            "cweId": "CWE-502",
                            "description": "CWE-502 Deserialization of Untrusted Data",
                            "lang": "en",
                            "type": "CWE"
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            "references": [
                {
                    "tags": [
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                    ],
                    "url": "https://github.com/apache/airflow/pull/36255"
                },
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
                },
                {
                    "url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Apache Airflow: Potential pickle deserialization vulnerability in XComs",
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T22:23:43.928Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "tags": [
                            "patch",
                            "x_transferred"
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                        "url": "https://github.com/apache/airflow/pull/36255"
                    },
                    {
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                        "url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
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}