fkie_cve-2023-50943
Vulnerability from fkie_nvd
Published
2024-01-24 13:15
Modified
2025-02-13 18:15
Severity ?
Summary
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.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@apache.org | http://www.openwall.com/lists/oss-security/2024/01/24/4 | Mailing List | |
| security@apache.org | https://github.com/apache/airflow/pull/36255 | Third Party Advisory | |
| security@apache.org | https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn | Mailing List, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2024/01/24/4 | Mailing List | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/apache/airflow/pull/36255 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn | Mailing List, Vendor Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*",
"matchCriteriaId": "601FB744-D9A1-4FE0-A5AD-552A9605C501",
"versionEndExcluding": "2.8.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"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."
},
{
"lang": "es",
"value": "Apache Airflow, versiones anteriores a 2.8.1, tienen una vulnerabilidad que permite a un atacante potencial envenenar los datos de XCom al evadir la protecci\u00f3n de la configuraci\u00f3n \"enable_xcom_pickling=False\", lo que genera datos envenenados despu\u00e9s de la deserializaci\u00f3n de XCom. Esta vulnerabilidad se considera baja ya que requiere un autor de DAG para explotarla. Se recomienda a los usuarios actualizar a la versi\u00f3n 2.8.1 o posterior, que soluciona este problema."
}
],
"id": "CVE-2023-50943",
"lastModified": "2025-02-13T18:15:52.603",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2024-01-24T13:15:07.953",
"references": [
{
"source": "security@apache.org",
"tags": [
"Mailing List"
],
"url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
},
{
"source": "security@apache.org",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/apache/airflow/pull/36255"
},
{
"source": "security@apache.org",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List"
],
"url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/apache/airflow/pull/36255"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
}
],
"sourceIdentifier": "security@apache.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-502"
}
],
"source": "security@apache.org",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-502"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.