# CVE-2020-2284: XXE vulnerability in Jenkins Liquibase Runner Plugin

Source: https://junglewise.ai/threats/cve-2020-2284-xxe-vulnerability-in-jenkins-liquibase-runner-plugin  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-05-24  
License: CC BY 4.0 with a link back

CVE-2020-2284 · Severity: low · CVSS 3.1 · Published 2022-05-24

XXE vulnerability in Jenkins Liquibase Runner Plugin

Technologies: [org.jenkins-ci.plugins:liquibase-runner (Maven)](https://junglewise.ai/threats/technologies/org-jenkins-ci-plugins-liquibase-runner). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2020-2284 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2020-2284 being exploited in the wild.

**How severe is CVE-2020-2284?** Low severity, with a CVSS score of 3.1, published 24 May 2022.

**Which products and versions are affected?** org.jenkins-ci.plugins:liquibase-runner (Maven) ECOSYSTEM:introduced=0,fixed=1.4.7.

**Is there a fix for CVE-2020-2284?** Yes. org.jenkins-ci.plugins:liquibase-runner (Maven): upgrade to 1.4.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2020-2284?** Check whether you run org.jenkins-ci.plugins:liquibase-runner (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.jenkins-ci.plugins:liquibase-runner (Maven): upgrade to 1.4.7 or later

  ```sh
  # set org.jenkins-ci.plugins:liquibase-runner to 1.4.7 in your pom.xml or build.gradle
  ```


## Affected products

- org.jenkins-ci.plugins:liquibase-runner (Maven) ECOSYSTEM:introduced=0,fixed=1.4.7

## Identifiers

- CVE-2020-2284
- GHSA-xx7g-f287-f9fq

## Related threats

- [Missing permission check in Jenkins Liquibase Runner Plugin allows enumerating credentials IDs](https://junglewise.ai/threats/cve-2020-2285-missing-permission-check-in-jenkins-liquibase-runner-plugin-allows)
- [Stored XSS vulnerability in Jenkins Liquibase Runner Plugin](https://junglewise.ai/threats/cve-2020-2283-stored-xss-vulnerability-in-jenkins-liquibase-runner-plugin)
- [Liquibase Runner Plugin allows users to load arbitrary Java code into controller JVM](https://junglewise.ai/threats/cve-2018-1000146-liquibase-runner-plugin-allows-users-to-load-arbitrary-java)