cve/2023/CVE-2023-2791.md

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2024-05-25 21:48:12 +02:00
### [CVE-2023-2791](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2791)
![](https://img.shields.io/static/v1?label=Product&message=Mattermost&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-862%20Missing%20Authorization&color=brighgreen)
### Description
When creating a playbook run via the /dialog API, Mattermost fails to validate all parameters, allowing an authenticated attacker to edit an arbitrary channel post.
### POC
#### Reference
- https://mattermost.com/security-updates/
#### Github
No PoCs found on GitHub currently.