fkie_cve-2020-13092
Vulnerability from fkie_nvd
Published
2020-05-15 19:15
Modified
2024-11-21 05:00
Severity ?
Summary
scikit-learn (aka sklearn) through 0.23.0 can unserialize and execute commands from an untrusted file that is passed to the joblib.load() function, if __reduce__ makes an os.system call. NOTE: third parties dispute this issue because the joblib.load() function is documented as unsafe and it is the user's responsibility to use the function in a secure manner
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/0FuzzingQ/vuln/blob/master/sklearn%20unserialize.md | Exploit, Third Party Advisory | |
| cve@mitre.org | https://scikit-learn.org/stable/modules/model_persistence.html#security-maintainability-limitations | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/0FuzzingQ/vuln/blob/master/sklearn%20unserialize.md | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://scikit-learn.org/stable/modules/model_persistence.html#security-maintainability-limitations | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| scikit-learn | scikit-learn | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:a:scikit-learn:scikit-learn:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BFA8D419-E6D7-4DBF-9554-957975CD6101",
"versionEndIncluding": "0.23.0",
"vulnerable": true
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"negate": false,
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"cveTags": [
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"sourceIdentifier": "cve@mitre.org",
"tags": [
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"descriptions": [
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"lang": "en",
"value": "scikit-learn (aka sklearn) through 0.23.0 can unserialize and execute commands from an untrusted file that is passed to the joblib.load() function, if __reduce__ makes an os.system call. NOTE: third parties dispute this issue because the joblib.load() function is documented as unsafe and it is the user\u0027s responsibility to use the function in a secure manner"
},
{
"lang": "es",
"value": "** EN DISPUTA ** scikit-learn (tambi\u00e9n se conoce como sklearn) versiones hasta 0.23.0, puede deserializar y ejecutar comandos desde un archivo no confiable que es pasado hacia la funci\u00f3n joblib.load(), si __reduce__ realiza una llamada os.system. NOTA: terceros disputan este problema porque la funci\u00f3n joblib.load () est\u00e1 documentada como insegura y es responsabilidad del usuario usar la funci\u00f3n de manera segura."
}
],
"id": "CVE-2020-13092",
"lastModified": "2024-11-21T05:00:39.113",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"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",
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"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
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"published": "2020-05-15T19:15:12.277",
"references": [
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"source": "cve@mitre.org",
"tags": [
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"url": "https://github.com/0FuzzingQ/vuln/blob/master/sklearn%20unserialize.md"
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"source": "cve@mitre.org",
"tags": [
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"url": "https://scikit-learn.org/stable/modules/model_persistence.html#security-maintainability-limitations"
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"vulnStatus": "Modified",
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"value": "CWE-502"
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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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