CVEs-PoC/2020/CVE-2020-8890.md

### [CVE-2020-8890](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8890)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

An issue was discovered in MISP before 2.4.121. It mishandled time skew (between the machine hosting the web server and the machine hosting the database) when trying to block a brute-force series of invalid requests.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/dawid-czarnecki/public-vulnerabilities