CVE-2026-43715

HighCVSS 8.8

Published: 29/06/2026(UTC)Updated: 30/06/2026(UTC)Translated: 01/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.36%

28th percentile — higher than 28% of all known CVEs

Summary

A use-after-free vulnerability was addressed with improved memory management in Safari, iOS, iPadOS, and macOS Tahoe. Processing maliciously crafted web content may lead to memory corruption.

Risk Assessment

An attacker could exploit this vulnerability to execute arbitrary code in the victim's context, potentially leading to device compromise or data theft.

Recommendation

Immediately update Safari to version 26.5.2 and iOS, iPadOS, and macOS Tahoe to version 26.5.2.

Original NVD description (English source)

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to memory corruption.