CVE-2022-21186

PoC —

CVSS 3.1

9.8 critical

EPSS

25%p98

Published

Aug 5, 2022 (Aug 5, 2022)

Modified

Jun 17, 2026

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.

Vendors: acrontum
Products: filesystem-template
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (25.4%)

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