CVEs-PoC/2017/CVE-2017-2491.md

### [CVE-2017-2491](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2491)
![](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

Use after free vulnerability in the String.replace method JavaScriptCore in Apple Safari in iOS before 10.3 allows remote attackers to execute arbitrary code via a crafted web page, or a crafted file.

### POC

#### Reference
- https://www.exploit-db.com/exploits/41964/

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/hedgeberg/PegMii-Boogaloo
- https://github.com/lnick2023/nicenice
- https://github.com/otravidaahora2t/js-vuln-db
- https://github.com/qazbnm456/awesome-cve-poc
- https://github.com/r0ysue/OSG-TranslationTeam
- https://github.com/tunz/js-vuln-db
- https://github.com/xbl3/awesome-cve-poc_qazbnm456