Description
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.
Published: 2026-10-08
Score: 6.8 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 08 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 08 Oct 2026 20:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Improper link resolution in asset bundling output handling in aws-cdk-lib
First Time appeared Aws
Aws aws-cdk-lib
Weaknesses CWE-59
CPEs cpe:2.3:a:aws:aws-cdk-lib:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws aws-cdk-lib
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

Aws Aws-cdk-lib
cve-icon MITRE

Status: PUBLISHED

Assigner: AMZN

Published:

Updated: 2026-10-08T19:53:59.498Z

Reserved: 2026-10-08T13:07:54.035Z

Link: CVE-2026-107608

cve-icon Vulnrichment

Updated: 2026-10-08T19:53:52.568Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-08T20:17:34.967

Modified: 2026-10-08T21:33:42.423

Link: CVE-2026-107608

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-08T21:30:18Z

Weaknesses
  • CWE-59

    Improper Link Resolution Before File Access ('Link Following')