CVEs-PoC/2020/CVE-2020-26178.md

### [CVE-2020-26178](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26178)
![](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

In tangro Business Workflow before 1.18.1, knowing an attachment ID, it is possible to download workitem attachments without being authenticated.

### POC

#### Reference
- https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/

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