cve/2022/CVE-2022-4840.md

### [CVE-2022-4840](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4840)
![](https://img.shields.io/static/v1?label=Product&message=usememos%2Fmemos&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%200.9.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brighgreen)

### Description

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.

### POC

#### Reference
- https://huntr.dev/bounties/b42aa2e9-c783-464c-915c-a80cb464ee01
- https://huntr.dev/bounties/b42aa2e9-c783-464c-915c-a80cb464ee01

#### Github
No PoCs found on GitHub currently.