Unknown · Font-Converter · CVE-2022-21165
**Name of the Vulnerable Software and Affected Versions**
font-converter versions all
**Description**
The issue is related to Arbitrary Command Injection due to missing sanitization of input that potentially flows into the `child process.exec()` function. This affects a FontForge wrapper used for conversion between different font formats, including TTF, WOFF, and OTF.
**Recommendations**
For all versions, consider disabling the use of the `child process.exec()` function until a patch is available. Restrict input to prevent potential command injection. Avoid using unsanitized input in the `font-converter` package to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.