@acrontum/filesystem-template vulnerable to Command Injection due to fetchRepo API missing sanitization

CRÍTICO 9.8CVE-2022-21186 · GHSA-m2fc-9h5m-29cm · Published 05/08/2022 · updated 17/06/2026

En resumen

CVE-2022-21186 es una vulnerabilidad CRÍTICO (CVSS 9.8) que afecta a filesystem-template (acrontum), @acrontum/filesystem-template.
Probabilidad de explotación en los próximos 30 días (EPSS): 26.1%, mayor que el 98.0% de las vulnerabilidades.
Solución: actualizar a 0.0.2 o posterior.

Package	Affected versions	Patched versions
filesystem-template acrontum	`< 0.0.2`	`0.0.2`
@acrontum/filesystem-template npm	`< 0.0.2`	`0.0.2`

Description

The package @acrontum/filesystem-template before 0.0.2 is vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.

NVD 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.

References

nvd.nist.gov/vuln/detail/CVE-2022-21186 · ADVISORY
acrontum/filesystem-template · WEB
acrontum/filesystem-template#14 · WEB
acrontum/filesystem-template commit baeb727 · WEB
acrontum/filesystem-template · PACKAGE
security.snyk.io/vuln/SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071 · WEB

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