RCE
-
[Chrome] CVE-2021-21123보안/1-Day 2021. 12. 22. 23:19
1. 취약점 및 환경정보 1.1 취약점 정보 취약점 File System API에서 발생되는 취약점 CVE CVE-2021-21123 취약점 설명 Insufficient data validation in File System API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page. 취약점 유형 RCE 1.2 분석 환경 운영체제 Windows 10 PRO 빌드18363.592 버전1909 Chrome 버전 Chrome 86.0.4240.75 1.3 PoC Github https://github.com/Puliczek/CVE-2021-21..