CVE-2022-42813

Severity CVSS v4.0:

Pending analysis

Type:

CWE-295 Improper Certificate Validation

Publication date:

01/11/2022

Last modified:

22/04/2025

Description

A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		16.0 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		16.1 (excluding)
cpe:2.3:o:apple:macos::::::::		13.0 (excluding)
cpe:2.3:o:apple:tvos::::::::		16.1 (excluding)
cpe:2.3:o:apple:watchos::::::::		9.1 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-42813

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools