fkie_cve-2021-26697
Vulnerability from fkie_nvd
Published
2021-02-17 15:15
Modified
2024-11-21 05:56
Severity ?
Summary
The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can just get some metadata about a DAG and a Task. This issue affects Apache Airflow 2.0.0.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:airflow:2.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "6A12F59D-265C-4E88-A7A9-0A972A45408D",
"vulnerable": true
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"negate": false,
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can just get some metadata about a DAG and a Task. This issue affects Apache Airflow 2.0.0."
},
{
"lang": "es",
"value": "El endpoint lineage de la API Experimental obsoleta no estaba protegido por autenticaci\u00f3n en Airflow versi\u00f3n 2.0.0.\u0026#xa0;Esto permiti\u00f3 a usuarios no autenticados llegar a ese endpoint.\u0026#xa0;Este es un problema de baja gravedad, ya que el atacante debe estar consciente de determinados par\u00e1metros para pasar a ese endpoint e incluso despu\u00e9s puede obtener algunos metadatos sobre un DAG y una tarea.\u0026#xa0;Este problema afecta a Apache Airflow versi\u00f3n 2.0.0"
}
],
"id": "CVE-2021-26697",
"lastModified": "2024-11-21T05:56:41.263",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
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"cvssMetricV31": [
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"source": "nvd@nist.gov",
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"published": "2021-02-17T15:15:13.593",
"references": [
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"sourceIdentifier": "security@apache.org",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-269"
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"source": "security@apache.org",
"type": "Secondary"
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"value": "CWE-306"
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],
"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.
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