AUGUST 4, 2026
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Case File

CVE-2021-33036

HIGH · CVSS 8.8 EPSS 3.58%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-06-15 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects Apache.

CVE
CVE-2021-33036
Severity
HIGH
CVSS
8.8
EPSS
3.58%
Apache

Original NVD Description

In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3.2.0 to 3.2.2, and 3.3.0 to 3.3.1, a user who can escalate to yarn user can possibly run arbitrary commands as root user. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher.

Related CVEs

Other vulnerabilities affecting the same vendor(s)