### [CVE-2024-38354](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-38354)
![](https://img.shields.io/static/v1?label=Product&message=codimd&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20%3C%202.5.4%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%3A%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brighgreen)

### Description

CodiMD allows realtime collaborative markdown notes on all platforms. The notebook feature of Hackmd.io permits the rendering of iframe `HTML` tags with an improperly sanitized `name` attribute. This vulnerability enables attackers to perform cross-site scripting (XSS) attacks via DOM clobbering. This vulnerability is fixed in 2.5.4.

### POC

#### Reference
- https://github.com/hackmdio/codimd/security/advisories/GHSA-22jv-vch8-2vp9

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