Description
Versions of `validator` prior to 3.22.1 are affected by a regular expression denial of service vulnerability in the `isURL` method.
## Recommendation
Update to version 3.22.1 or later.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | validator | < 3.22.1 | 3.22.1 | GHSA-f5w6-r7rg-mcgq |