cve/2023/CVE-2023-45280.md

### [CVE-2023-45280](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45280)
![](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

Yamcs 5.8.6 allows XSS (issue 2 of 2). It comes with a Bucket as its primary storage mechanism. Buckets allow for the upload of any file. There's a way to upload an HTML file containing arbitrary JavaScript and then navigate to it. Once the user opens the file, the browser will execute the arbitrary JavaScript.

### POC

#### Reference
- https://www.linkedin.com/pulse/yamcs-vulnerability-assessment-visionspace-technologies
- https://www.linkedin.com/pulse/yamcs-vulnerability-assessment-visionspace-technologies

#### Github
- https://github.com/miguelc49/CVE-2023-45280-1
- https://github.com/miguelc49/CVE-2023-45280-2
- https://github.com/miguelc49/CVE-2023-45280-3
- https://github.com/nomi-sec/PoC-in-GitHub