CVEs-PoC/2021/CVE-2021-26834.md

### [CVE-2021-26834](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26834)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

A cross-site scripting (XSS) vulnerability exists in Znote 0.5.2. An attacker can insert payloads, and the code execution will happen immediately on markdown view mode.

### POC

#### Reference
- https://github.com/alagrede/znote-app/issues/5

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