Apple Products Multiple Vulnerabilities

Apple Products Multiple Vulnerabilities

Release Date: 10 Nov 2026

Multiple vulnerabilities were identified in Apple Products. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, security restriction bypass, sensitive information disclosure and remote code execution on the targeted system.

 

Note:

CVE-2026-111497 is being exploited in the wild. Google Brotli contains an unchecked return value vulnerability that allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream. Hence, the risk level is rated as Extremely High Risk.

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Impact

• Denial of Service
• Remote Code Execution
• Information Disclosure
• Security Restriction Bypass

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System / Technologies affected

• Versions prior to iOS 27.2.1 and iPadOS 27.2.1
• Versions prior to iOS 26.7.3 and iPadOS 26.7.3
• Versions prior to iOS 18.7.12 and iPadOS 18.7.12
• Versions prior to macOS Golden Gate 27.2.1
• Versions prior to macOS Tahoe 26.7.3
• Versions prior to macOS Sequoia 15.8.3
• Versions prior to watchOS 27.2.1
• Versions prior to watchOS 26.6.1
• Versions prior to visionOS 27.2.1

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Solutions

Before installation of the software, please visit the vendor web-site for more details.

Apply fixes issued by the vendor:

 

• iOS 27.2.1 and iPadOS 27.2.1
• iOS 26.7.3 and iPadOS 26.7.3
• iOS 18.7.12 and iPadOS 18.7.12
• macOS Golden Gate 27.2.1
• macOS Tahoe 26.7.3
• macOS Sequoia 15.8.3
• watchOS 27.2.1
• watchOS 26.6.1
• visionOS 27.2.1

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Vulnerability Identifier

• CVE-2026-111497
• CVE-2026-113960
• CVE-2026-113961
• CVE-2026-113963
• CVE-2026-113964
• CVE-2026-113965
• CVE-2026-113968
• CVE-2026-113969
• CVE-2026-113970
• CVE-2026-113971

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Source

• Apple
• CISA

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Related Link

• https://www.cisa.gov/news-events/alerts/2026/10/27/cisa-adds-two-known-exploited-vulnerabilities-catalog
• https://support.apple.com/en-hk/149715
• https://support.apple.com/en-hk/149716
• https://support.apple.com/en-hk/149717
• https://support.apple.com/en-hk/149718
• https://support.apple.com/en-hk/149719
• https://support.apple.com/en-hk/149720
• https://support.apple.com/en-hk/149722
• https://support.apple.com/en-hk/149723
• https://support.apple.com/en-hk/149724