Exploited vulnerability

CVE-2023-23529

TLP:CLEAR

Apple Multiple Products WebKit Type Confusion Vulnerability

Apple iOS, MacOS, Safari and iPadOS WebKit contain a type confusion 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.

Facts

Vendor: Apple
Product: Multiple Products
CVSS: 8.8
EPSS (probability of exploitation within 30 days): 9.4 %
On CISA's Known Exploited Vulnerabilities list since: 14 February 2023
First known exploitation: 14 February 2023
CISA's deadline for US federal agencies: 7 March 2023
Weakness: CWE-843
First seen by Risk Letters: 14 February 2023

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD