CVE-2018-11764

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-306

Affected software

No affected versions have been published.

Timeline

Published: Oct 21, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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