CVE-2026-43707

MEDIUM 6.5

CVSS Score

6.5

EPSS Score

0.6%

EPSS Percentile

46th

A memory corruption issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected process crash.

Vendor	apple
Product	safari
Ecosystems	iOS macOS
Industries	Technology
Published	Jun 29, 2026
Last Updated	Jul 27, 2026

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Affected Versions

Apple / Safari

0 < 26.5.2

Apple / iOS and iPadOS

0 < 26.5.2

Apple / macOS

0 < 26.5.2

Apple / tvOS

0 < 26.6

Apple / visionOS

0 < 26.6

Apple / watchOS

0 < 26.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/127594 support.apple.com: https://support.apple.com/en-us/127595 support.apple.com: https://support.apple.com/en-us/127685 support.apple.com: https://support.apple.com/en-us/128068 support.apple.com: https://support.apple.com/en-us/128069 support.apple.com: https://support.apple.com/en-us/128070