CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.

Remediation Deadline: Jun 12, 2023

High

CISA KEV

CVE-2023-32373

Apple—Multiple Products

Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Required Action

https://support.apple.com/HT213757, https://support.apple.com/HT213758, https://support.apple.com/HT213761, https://support.apple.com/HT213762, https://support.apple.com/HT213764, https://support.apple.com/HT213765; https://nvd.nist.gov/vuln/detail/CVE-2023-32373

Vulnerability Overview

Severity: High
CISA KEV: Yes
Ransomware: Unknown
Published: May 22, 2023
KEV Added: May 22, 2023
Due Date: Jun 12, 2023
Related Articles: 0

Vendor

Apple

Multiple Products