{"cve":"CVE-2026-11417","nvd":{"published":"2026-06-10T18:16:39.940","modified":"2026-10-26T11:10:00.157","status":"Awaiting Analysis","description":"OS command injection in the NodejsFunction local bundling pipeline in aws-cdk-lib before 2.245.0 (2.246.0 on Windows) might allow an actor who controls the value of one or more bundling properties (externalModules, define, loader, inject, or esbuildArgs) to execute arbitrary commands on the host running the CDK toolchain via injected shell metacharacters. This issue requires the threat actor to control the value of one or more of the affected bundling properties in the CDK application.\n\n\n\nTo remediate this issue, users should upgrade to aws-cdk-lib 2.245.0 (2.246.0 on Windows) or later.","cvss_v4":{"vector":"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","score":7.0},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","score":7.3},"cwes":["CWE-78"],"references":["https://aws.amazon.com/security/security-bulletins/2026-041-aws/","https://github.com/aws/aws-cdk/releases/tag/v2.245.0","https://github.com/aws/aws-cdk/security/advisories/GHSA-999r-qq7v-r334"],"products":[],"source":"nvd","synced_at":"2026-10-26T11:33:08.859761529+00:00"},"epss":{"cve":"CVE-2026-11417","score":0.00993,"percentile":0.62342,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-999r-qq7v-r334","url":"https://osv.dev/vulnerability/GHSA-999r-qq7v-r334","summary":"aws-cdk-lib: OS Command Injection in NodejsFunction Bundling","modified":"2026-06-15T21:11:26.145550Z","packages":[{"ecosystem":"npm","name":"aws-cdk-lib","purl":"pkg:npm/aws-cdk-lib","ranges":["<2.246.0"],"fixed":["2.246.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}