CVE Catalog

CVE-2026-107608

MediumCVSS 5.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.14%

3th percentile - higher than 3% of all known CVEs

Summary

Improper link resolution before file access in the asset bundling output handling in AWS aws-cdk-lib before 2.267.0 might allow a context-dependent actor to cause files from the build host to be published as the deployed asset. To remediate this issue, users should upgrade to version 2.267.0 or later.

Risk Assessment

This could lead to unauthorized disclosure of files from the build host, posing a risk of sensitive data or source code leakage.

Recommendation

Upgrade aws-cdk-lib to version 2.267.0 or later immediately and review asset bundling configurations.

Related vulnerabilities

Original NVD description (English source)

Improper link resolution before file access in the asset bundling output handling in AWS aws-cdk-lib before 2.267.0 might allow a context-dependent actor to cause files from the build host to be published as the deployed asset. To remediate this issue, users should upgrade to version 2.267.0 or later.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS