An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
{
"cwe_ids": [
"CWE-1333"
],
"github_reviewed": true,
"github_reviewed_at": "2022-06-03T22:26:33Z",
"nvd_published_at": "2022-06-02T14:15:00Z",
"severity": "LOW"
}