CVE-2018-11764

Web endpoint authentication check is broken in Apache Hadoop 3.0.0-alpha4, 3.0.0-beta1, and 3.0.0. Authenticated users may impersonate any user even if no proxy user is configured.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E	Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20201103-0003/	Third Party Advisory
https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E	Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20201103-0003/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:hadoop:3.0.0:-::::::
	cpe:2.3:a:apache:hadoop:3.0.0:alpha4::::::
	cpe:2.3:a:apache:hadoop:3.0.0:beta1::::::

History

21 Nov 2024, 03:43

Type	Values Removed	Values Added
References	~~() https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E - Mailing List, Vendor Advisory~~	() https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E - Mailing List, Vendor Advisory
References	~~() https://security.netapp.com/advisory/ntap-20201103-0003/ - Third Party Advisory~~	() https://security.netapp.com/advisory/ntap-20201103-0003/ - Third Party Advisory

Information

Published : 2020-10-21 19:15

Updated : 2024-11-21 03:43

NVD link : CVE-2018-11764

Mitre link : CVE-2018-11764

CVE.ORG link : CVE-2018-11764

JSON object : View

Products Affected

apache

hadoop

CWE

CWE-306

Missing Authentication for Critical Function

{"id": "CVE-2018-11764", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2020-10-21T19:15:13.543", "references": [{"url": "https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "https://security.netapp.com/advisory/ntap-20201103-0003/", "tags": ["Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20201103-0003/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-306"}]}], "descriptions": [{"lang": "en", "value": "Web endpoint authentication check is broken in Apache Hadoop 3.0.0-alpha4, 3.0.0-beta1, and 3.0.0. Authenticated users may impersonate any user even if no proxy user is configured."}, {"lang": "es", "value": "Una comprobaci\u00f3n de autenticaci\u00f3n de endpoint web no funciona en Apache Hadoop versiones 3.0.0-alpha4, 3.0.0-beta1 y 3.0.0. Los usuarios autenticados pueden hacerse pasar por cualquier usuario incluso si ning\u00fan usuario proxy es configurado"}], "lastModified": "2024-11-21T03:43:59.023", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:hadoop:3.0.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2547A78B-A084-4AD4-9312-B97B12C30BFD"}, {"criteria": "cpe:2.3:a:apache:hadoop:3.0.0:alpha4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "689B619C-04C4-43C6-B103-DDAAA9C9CC9C"}, {"criteria": "cpe:2.3:a:apache:hadoop:3.0.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1E457B6F-5F01-45C5-8568-7AF598721AEB"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}