cve/2024/CVE-2024-0747.md

### [CVE-2024-0747](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-0747)
![](https://img.shields.io/static/v1?label=Product&message=Firefox%20ESR&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Thunderbird&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%20115.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%20122%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Bypass%20of%20Content%20Security%20Policy%20when%20directive%20unsafe-inline%20was%20set&color=brighgreen)

### Description

When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy could have overridden the child Content Security Policy. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds