All the vulnerabilities related to the version 0.1.0 of the package
semver vulnerable to Regular Expression Denial of Service
Versions of the package semver before 7.5.2 on the 7.x branch, before 6.3.1 on the 6.x branch, and all other versions before 5.7.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the function new Range, when untrusted user data is provided as a range.
Inefficient Regular Expression Complexity in validator.js
validator.js prior to 13.7.0 is vulnerable to Inefficient Regular Expression Complexity