CVE-2021-2161 — OS Command Injection in Oracle Openjdk

CWE-78 — OS Command Injection7 documents7 sources
Severity
5.9MEDIUMNVD
EPSS
1.4%
top 19.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Mcafee Epolicy OrchestratorOracle OpenjdkOracle Corporation Java SE JDK AND JRE+5 more
Timeline
PublishedApr 22
Latest updateMay 24

Description

Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u291, 8u281, 11.0.10, 16; Java SE Embedded: 8u281; Oracle GraalVM Enterprise Edition: 19.3.5, 20.3.1.2 and 21.0.0.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition. Successful att…

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 2.2 | Impact: 3.6

Affected Packages6 packages

▶NVDoracle/graalvm19.3.5, 20.3.1.2, 21.0.0.2+2
▶NVDoracle/openjdk11 — 11.0.10+5
▶NVDoracle/jdk4 versions+3
▶NVDoracle/jre1.8.0

Also affects: Debian Linux 10.0, 9.0, Fedora 32, 33, 34

Patches

Patch: www.oracle.com ↗Patch: www.oracle.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-f8w7-hh6g-979x: Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries)↗2022-05-24
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OSV
CVE-2021-2161: Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries)↗2021-04-22
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CVEList
CVE-2021-2161: Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries)↗2021-04-22
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📋Vendor Advisories

3
Red Hat
OpenJDK: Incorrect handling of partially quoted arguments in ProcessBuilder on Windows (Libraries, 8250568)↗2021-04-20
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Oracle
Oracle Oracle Java SE Risk Matrix: Libraries — CVE-2021-2161↗2021-04-15
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Debian
CVE-2021-2161: openjdk-11 - Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Editio...↗2021
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CVE-2021-2161 — OS Command Injection in Oracle Openjdk | cvebase