CVE-2022-22143

The package convict before 6.2.2 are vulnerable to Prototype Pollution via the convict function due to missing validation of parentKey. Note: This vulnerability derives from an incomplete fix of another vulnerability

CVE-2022-21190

This affects the package convict before 6.2.3. This is a bypass of CVE-2022-22143 . The fix introduced, relies on the startsWith method and does not prevent the vulnerability: before splitting the path, it checks if it starts with proto or this.constructor.prototype. To bypass this check it's possi...