CVE-2020-2110: Input Validation
First published: Wed Feb 12 2020(Updated: )
Sandbox protection in Jenkins Script Security Plugin 1.69 and earlier could be circumvented during the script compilation phase by applying AST transforming annotations to imports or by using them inside of other annotations.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/org.jenkins-ci.plugins:script-security | <=1.69 | 1.70 |
| Jenkins Script Security | <=1.69 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2020/02/12/3
- https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1713
- https://nvd.nist.gov/vuln/detail/CVE-2020-2110
- https://github.com/jenkinsci/script-security-plugin/commit/1a09bdcf789b87c4e158aacebd40937c64398de3
- https://github.com/advisories/GHSA-qvmf-36h5-3f5v (Advisory)
Frequently Asked Questions
What is the severity of CVE-2020-2110?
The severity of CVE-2020-2110 is high with a CVSS score of 8.8.
How can the sandbox protection be circumvented in Jenkins Script Security Plugin 1.69 and earlier?
The sandbox protection can be circumvented by applying AST transforming annotations to imports or by using them inside of other annotations during the script compilation phase.
- collector/nvd-index
- collector/nvd-api
- collector/github-advisory-latest
- alias/GHSA-qvmf-36h5-3f5v
- alias/CVE-2020-2110
- collector/nvd-cve
- collector/github-advisory
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/weakness
- agent/author
- agent/references
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/tags
- agent/trending
- vendor/jenkins
- canonical/jenkins script security
- version/jenkins script security/1.69
- package-manager/maven