Apache Kylin: Command injection by Useless configuration
CVE-2022-43396

8.8HIGH

Key Information:

Vendor
Apache
Status
Apache Kylin
Vendor
CVE Published:
30 December 2022

Summary

In the fix for CVE-2022-24697, a blacklist is used to filter user input commands. But there is a risk of being bypassed. The user can control the command by controlling the kylin.engine.spark-cmd parameter of conf.

Affected Version(s)

Apache Kylin Apache Kylin 4 <= 4.0.2

References

https://lists.apache.org/thread/ob2ks04zl5ms0r44cd74y1xdl...
vendor-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Yasax1 Li <[email protected]>
.