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Apple June 2026 Security Update: 37 CVEs Released, Mostly WebKit/WebRTC Bugs

3h ago· 2 min readenInsight

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Summary

Apple released 37 CVEs across iOS 26.5.2, iPadOS 26.5.2, macOS Tahoe 26.5.2, and Safari 26.5.2 in June 2026. The majority (31 of 37) are WebKit/WebRTC bugs reachable through malicious web content, mostly crash/DoS bugs rather than code execution. Apple does not provide CVSS scores or severity information, leaving analysts to speculate on which bugs are most severe.

Source

bskyApple June 2026 Security Update: 37 CVEs Released, Mostly WebKit/WebRTC Bugszerodayinitiative.com

Key quotes

· 4 pulled

For Jun 2026, Apple released 37 unique CVEs across iOS 26.5.2 / iPadOS 26.5.2, macOS Tahoe 26.5.2, Safari 26.5.2.

Since Apple doesn't provide CVSS scores or other severity information, we're left to speculate on which of these bugs is the most severe.

The overwhelming majority (31 of 37) are WebKit/WebRTC bugs reachable through malicious web content.

Most of those are crash/DoS bugs rather than code execution, so the real risk lives in the small

Snippet from the RSS feed

We’re back with our look at the Apple macOS and iOS security updates. As this is a new feature for us, please let us know your feedback on the blog. For Jun 2026, Apple released 37 unique CVEs across iOS 26.5.2 / iPadOS 26.5.2, macOS Tahoe 26.5.2, Safar

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