There is a vulnerability
[CVE-2023-22626](https://github.com/advisories/GHSA-vf99-xw26-86g5)

```
Name: pghero
Version: 2.8.3
CVE: CVE-2023-22626
GHSA: GHSA-vf99-xw26-86g5
Criticality: High
URL: https://github.com/ankane/pghero/issues/439
Title: Information Disclosure Through EXPLAIN Feature
Solution: upgrade to '>= 3.1.0'
```