CVE-2022-43396

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 Software

VendorProductVersion RangeStatus
Apache Software FoundationApache KylinApache Kylin 4 <= 4.0.2affected

Weaknesses

  • Command injection

Workarounds

Users of Kylin 2.x & Kylin 3.x & 4.x should upgrade to 4.0.3 or apply patch  https://github.com/apache/kylin/pull/2011 https://github.com/apache/kylin/pull/2011

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References