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CVE-2026-13760

HIGH
7.3
CVSS 3.1
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 nodeModules specified. To remediate this issue, users should upgrade to v2.260.0.

Metadata

CVE ID
CVE-2026-13760
State
PUBLISHED
Assigner
AMZN
Reserved
2026-06-29 18:12 UTC
Published
2026-07-01 19:05 UTC
Last updated
2026-07-01 19:23 UTC
Primary CWE
CWE-78
CWE-78 Improper neutralization of special elements used in a…
Vendor / Product
AWS / AWS CDK
Sources
cve.org  ·  NVD

Severity & Metrics

7.3 HIGH CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
AWS AWS CDK — 0 < 2.260.0
Weakness (CWE)
CWESourceDescription
CWE-78 cna CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')
CVSS scores (2)
ScoreSeverityVersionSourceVector
7.3 HIGH 3.1 cna CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
7.0 HIGH 4.0 cna CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References (3)
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