{"cve":"CVE-2021-32090","nvd":{"published":"2021-05-07T05:15:08.210","modified":"2026-06-17T03:52:46.113","status":"Modified","description":"The dashboard component of StackLift LocalStack 0.12.6 allows attackers to inject arbitrary shell commands via the functionName parameter.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-78"],"references":["https://blog.sonarsource.com/hack-the-stack-with-localstack","https://portswigger.net/daily-swig/localstack-zero-day-vulnerabilities-chained-to-achieve-remote-takeover-of-local-instances","https://blog.sonarsource.com/hack-the-stack-with-localstack","https://portswigger.net/daily-swig/localstack-zero-day-vulnerabilities-chained-to-achieve-remote-takeover-of-local-instances"],"products":["localstack:localstack"],"source":"nvd","synced_at":"2026-10-19T21:18:09.669877188+00:00"},"epss":{"cve":"CVE-2021-32090","score":0.02113,"percentile":0.81816,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hpr6-f4vq-mxch","url":"https://osv.dev/vulnerability/GHSA-hpr6-f4vq-mxch","summary":"Command injection in LocalStack","modified":"2025-02-21T05:41:14.851713Z","packages":[{"ecosystem":"PyPI","name":"localstack","purl":"pkg:pypi/localstack","ranges":["<0.12.10"],"fixed":["0.12.10"]}]},{"id":"PYSEC-2021-101","url":"https://osv.dev/vulnerability/PYSEC-2021-101","summary":"","modified":"2023-11-08T04:05:52.941420Z","packages":[{"ecosystem":"PyPI","name":"localstack","purl":"pkg:pypi/localstack","ranges":["<0.12.6.1"],"fixed":["0.12.6.1"]}]}],"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."]}