CVE-2026-113961

HIGH 7.5

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

An authorization issue was addressed with improved validation. This issue is fixed in iOS 26.7.3 and iPadOS 26.7.3, iOS 27.2.1 and iPadOS 27.2.1, macOS Golden Gate 27.2.1, macOS Sequoia 15.8.3, macOS Tahoe 26.7.3, visionOS 27.2.1, watchOS 27.2.1. A remote attacker may be able to join an iMessage group chat and receive its messages.

Vendor	apple
Product	ios and ipados
Ecosystems	iOS macOS
Industries	Technology
Published	Nov 9, 2026
Last Updated	Nov 9, 2026

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Affected Versions

Apple / iOS and iPadOS

0 < 26.7.3 0 < 27.2.1

Apple / macOS

0 < 15.8.3 0 < 26.7.3 0 < 27.2.1

Apple / visionOS

0 < 27.2.1

Apple / watchOS

0 < 27.2.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/149715 support.apple.com: https://support.apple.com/en-us/149716 support.apple.com: https://support.apple.com/en-us/149718 support.apple.com: https://support.apple.com/en-us/149719 support.apple.com: https://support.apple.com/en-us/149720 support.apple.com: https://support.apple.com/en-us/149722 support.apple.com: https://support.apple.com/en-us/149724