{"cve":"CVE-2022-21186","nvd":{"published":"2022-08-05T05:15:07.147","modified":"2026-06-17T04:25:42.347","status":"Modified","description":"The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.","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":[],"references":["https://github.com/acrontum/filesystem-template/pull/14/commits/baeb727b60991ad82d9e63ac660883793abc0acc","https://security.snyk.io/vuln/SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071","https://github.com/acrontum/filesystem-template/pull/14/commits/baeb727b60991ad82d9e63ac660883793abc0acc","https://security.snyk.io/vuln/SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071"],"products":["acrontum:filesystem-template"],"source":"nvd","synced_at":"2026-10-19T21:34:18.502168378+00:00"},"epss":{"cve":"CVE-2022-21186","score":0.26074,"percentile":0.97988,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-m2fc-9h5m-29cm","url":"https://osv.dev/vulnerability/GHSA-m2fc-9h5m-29cm","summary":"@acrontum/filesystem-template vulnerable to Command Injection due to fetchRepo API missing sanitization","modified":"2023-11-08T04:08:04.469250Z","packages":[{"ecosystem":"npm","name":"@acrontum/filesystem-template","purl":"pkg:npm/%40acrontum/filesystem-template","ranges":["<0.0.2"],"fixed":["0.0.2"]}]}],"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."]}