cve/2024/CVE-2024-1554.md

### [CVE-2024-1554](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-1554)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%20123%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=fetch%20could%20be%20used%20to%20effect%20cache%20poisoning&color=brighgreen)

### Description

The `fetch()` API and navigation incorrectly shared the same cache, as the cache key did not include the optional headers `fetch()` may contain.  Under the correct circumstances, an attacker may have been able to poison the local browser cache by priming it with a `fetch()` response controlled by the additional headers. Upon navigation to the same URL, the user would see the cached response instead of the expected response. This vulnerability affects Firefox < 123.

### POC

#### Reference
No PoCs from references.

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