Command Injection Affecting aws-cdk-lib package, versions <2.260.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-AWSCDKLIB-17810735
- published3 Jul 2026
- disclosed1 Jul 2026
- creditMostafa Ashraf
Introduced: 1 Jul 2026
NewCVE-2026-13760 (opens in a new tab)How to fix?
Upgrade aws-cdk-lib to version 2.260.0 or higher.
Overview
aws-cdk-lib is a Version 2 of the AWS Cloud Development Kit library
Affected versions of this package are vulnerable to Command Injection via the OsCommand helper in the Docker bundling process. An attacker can execute arbitrary commands on the host running the toolchain by injecting shell metacharacters into dependency version strings in the package.json file. This is only exploitable if the attacker can control the content of a dependency version string that is processed during Docker-based bundling with nodeModules specified.