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HIGH

CVE-2026-13760

CVSS v3

7.3

HIGH

EPSS Score

1.2 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

OS command injection in the NodejsFunction Docker bundling pipeline (OsCommand helper) in AWS aws-cdk-lib on all platforms might allow a actor who controls dependency version strings in a project's package.json file to execute arbitrary commands on the host running the CDK toolchain via injected shell metacharacters in the OsCommand helper. This issue requires the actor to control the content of a package.json dependency version string that is processed during Docker-based bundling with nodeModu

Technical details

Published
2026-07-01
Last Modified
2026-07-01
GitHub Advisory
GHSA-vcrf-j523-4mrf

Frequently asked questions

What is CVE-2026-13760?

OS command injection in the NodejsFunction Docker bundling pipeline (OsCommand helper) in AWS aws-cdk-lib on all platforms might allow a actor who controls dependency version strings in a project's package.json file to execute arbitrary commands on the host running the CDK toolchain via injected shell metacharacters in the OsCommand helper. This issue requires the actor to control the content of a package.json dependency version string that is processed during Docker-based bundling with nodeModu

Is CVE-2026-13760 actively exploited?

Active exploitation of CVE-2026-13760 has not been confirmed. Its EPSS score was 1.2% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-13760?

CVE-2026-13760 has a CVSS v3 base score of 7.3 (HIGH severity).

Is CVE-2026-13760 affecting your environment?

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