CVE-2021-1870
CRITICAL9.8⚠ KEVEPSS 1.2%Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
發布日:2021/4/2修改日:2026/4/28加入 CISA KEV 日:2021/11/3
描述
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
受影響套件(2)
- Debian/webkit2gtkfrom 0, < 2.30.6-1
- Debian/wpewebkitfrom 0, < 2.30.6-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |