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 nodeModules specified. To remediate this issue, users should upgrade to v2.260.0.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://aws.amazon.com/security/security-bulletins/2026-050-aws/
https://github.com/aws/aws-cdk/releases/tag/v2.260.0
https://github.com/aws/aws-cdk/security/advisories/GHSA-vcrf-j523-4mrf

Configurations

No configuration.

History

01 Jul 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-01 19:16

Updated : 2026-07-01 20:17

NVD link : CVE-2026-13760

Mitre link : CVE-2026-13760

CVE.ORG link : CVE-2026-13760

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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