# CVE-2022-44621: Apache Kylin vulnerable to Command injection by Diagnosis Controller

Source: https://junglewise.ai/threats/cve-2022-44621-apache-kylin-vulnerable-to-command-injection-by-diagnosis  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-12-30  
License: CC BY 4.0 with a link back

CVE-2022-44621 · Severity: low · CVSS 3.1 · Published 2022-12-30

Apache Kylin vulnerable to Command injection by Diagnosis Controller

Technologies: [org.apache.kylin:kylin-server-base (Maven)](https://junglewise.ai/threats/technologies/org-apache-kylin-kylin-server-base). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2022-44621 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2022-44621 being exploited in the wild.

**How severe is CVE-2022-44621?** Low severity, with a CVSS score of 3.1, published 30 December 2022.

**Which products and versions are affected?** org.apache.kylin:kylin-server-base (Maven) ECOSYSTEM:introduced=2.0.0,fixed=4.0.3.

**Is there a fix for CVE-2022-44621?** Yes. org.apache.kylin:kylin-server-base (Maven): upgrade to 4.0.3 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2022-44621?** Check whether you run org.apache.kylin:kylin-server-base (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- org.apache.kylin:kylin-server-base (Maven): upgrade to 4.0.3 or later

  ```sh
  # set org.apache.kylin:kylin-server-base to 4.0.3 in your pom.xml or build.gradle
  ```


## Affected products

- org.apache.kylin:kylin-server-base (Maven) ECOSYSTEM:introduced=2.0.0,fixed=4.0.3

## Identifiers

- CVE-2022-44621
- GHSA-w9rv-xmf7-x3gh

## Related threats

- [Apache Kylin vulnerable to remote code execution](https://junglewise.ai/threats/cve-2022-24697-apache-kylin-vulnerable-to-remote-code-execution)
- [SQL Injection in Kylin](https://junglewise.ai/threats/cve-2020-1937-sql-injection-in-kylin)
- [SQL Injection in Kylin](https://junglewise.ai/threats/cve-2020-13926-sql-injection-in-kylin)
- [Command Injection in Kylin](https://junglewise.ai/threats/cve-2020-13925-command-injection-in-kylin)