cve/2024/CVE-2024-21548.md

### [CVE-2024-21548](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21548)
![](https://img.shields.io/static/v1?label=Product&message=bun&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%201.1.30%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brighgreen)

### Description

Versions of the package bun before 1.1.30 are vulnerable to Prototype Pollution due to improper input sanitization. An attacker can exploit this vulnerability through Bun's APIs that accept objects.

### POC

#### Reference
- https://security.snyk.io/vuln/SNYK-JS-BUN-8499549

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