Apache Spark command execution | CVE-2022-33891
NAME
Apache Spark command execution
- Platforms Affected:
Apache Spark 3.1.2
Apache Spark 3.0.3
Apache Spark 3.1.1
Apache Spark 3.2.0
Apache Spark 3.2.1 - Risk Level:
9.8 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
Apache Spark could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation of code path in HttpSecurityFilter when ACSs are enabled. By sending a specially-crafted request using arbitrary user name, an attacker could exploit this vulnerability to execute arbitrary shell commands in the context of Spark user.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Upgrade to the latest version of Apache Spark (3.1.3, 3.2.2, 3.3.0 or later), available from the Apache Web site. See References.
- Reference Link:
https://lists.apache.org/thread/p847l3kopoo5bjtmxrcwk21xp6tjxqlc - Reference Link:
https://spark.apache.org/
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