CVE-2021-30758

Katalog CVE

CVSS 8.8 · High EPSS 1,7%

Kerentanan Access of Resource Using Incompatible Type ('Type Confusion') pada apple safari, apple iphone os +3 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.

Rincian

Terbit di NVD

8 September 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 76,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://support.apple.com/en-us/HT212601 advisory vendor
• https://support.apple.com/en-us/HT212602 advisory vendor
• https://support.apple.com/en-us/HT212604 advisory vendor
• https://support.apple.com/en-us/HT212605 advisory vendor
• https://support.apple.com/en-us/HT212606 advisory vendor