CVE-2022-21186: Improper Neutralization of Special Elements used in a Command ('Command Injection')

August 5, 2022 (updated August 8, 2023)

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.

References

github.com/acrontum/filesystem-template/pull/14/commits/baeb727b60991ad82d9e63ac660883793abc0acc
nvd.nist.gov/vuln/detail/CVE-2022-21186
security.snyk.io/vuln/SNYK-JS-ACRONTUMFILESYSTEMTEMPLATE-2419071

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