{"cve":"CVE-2021-3190","nvd":{"published":"2021-01-26T18:16:28.287","modified":"2026-06-17T04:04:49.153","status":"Modified","description":"The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag.","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://advisory.checkmarx.net/advisory/CX-2021-4772","https://github.com/omrilotan/async-git/pull/13","https://github.com/omrilotan/async-git/pull/13/commits/611823bd97dd41e9e8127c38066868ff9dcfa57a","https://github.com/omrilotan/async-git/pull/13/commits/a5f45f58941006c4cc1699609383b533d9b92c6a","https://github.com/omrilotan/async-git/pull/14"],"products":["async-git_project:async-git"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2021-3190","score":0.05387,"percentile":0.92669,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-6c3f-p5wp-34mh","url":"https://osv.dev/vulnerability/GHSA-6c3f-p5wp-34mh","summary":"OS Command Injection in async-git","modified":"2023-11-08T04:05:51.640137Z","packages":[{"ecosystem":"npm","name":"async-git","purl":"pkg:npm/async-git","ranges":["<1.13.2"],"fixed":["1.13.2"]}]}],"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."]}