Arbitrary Code Execution Affecting projen package, versions >=0.6.0 <0.16.41
Threat Intelligence
EPSS
0.24% (65th
percentile)
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Test your applications- Snyk ID SNYK-JS-PROJEN-1243686
- published 7 Apr 2021
- disclosed 7 Apr 2021
- credit Unknown
Introduced: 7 Apr 2021
CVE-2021-21423 Open this link in a new tabHow to fix?
Upgrade projen to version 0.16.41 or higher.
Overview
projen is a CDK for software projects
Affected versions of this package are vulnerable to Arbitrary Code Execution. Users of projen's NodeProject project type (including any project type derived from it) include a .github/workflows/rebuild-bot.yml workflow that may allow any GitHub user to trigger execution of un-trusted code in the context of the main repository (as opposed to that of a fork). In some situations, such untrusted code may potentially be able to commit to the main repository.
References
CVSS Scores
version 3.1