CVE-2026-64738
published 2026-07-27CVE-2026-64738: A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, macOS Sequoia 15.7.8, macOS Sonoma…
PriorityP345critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.56%
45.8th percentile
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to break out of its sandbox.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_and_ipados | < 18.7.10 | 18.7.10 |
| apple | macos | < 14.8.8 | 14.8.8 |
| apple | macos | < 15.7.8 | 15.7.8 |
| apple | macos | < 26.6 | 26.6 |
| apple | macos | >= 14.0 < 14.8.8 | 14.8.8 |
| apple | macos | >= 15.0 < 15.7.8 | 15.7.8 |
| apple | macos | >= 26.0 < 26.6 | 26.6 |
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VulDB
Apple macOS up to 14.8.7/15.7.7/26.5 sandbox
vuldb·2026-07-28
CVE-2026-64738 [CRITICAL] Apple macOS up to 14.8.7/15.7.7/26.5 sandbox
A vulnerability was found in Apple macOS up to 14.8.7/15.7.7/26.5. It has been declared as critical. This affects an unknown function. Such manipulation leads to sandbox issue.
This vulnerability is uniquely identified as CVE-2026-64738. Local access is required to approach this attack. No exploit exists.
It is recommended to upgrade the affected component.
GHSA
A permissions issue was addressed with additional restrictions.
ghsa_unreviewed·2026-07-27
CVE-2026-64738 [CRITICAL] CWE-284 A permissions issue was addressed with additional restrictions.
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to break out of its sandbox.
No detection rules found.
No public exploits indexed.
Sans Isc
Apple Patches iOS and macOS, (Mon, Aug 17th)
blogs_sans_isc·2026-08-17·CVSS 5.5
CVE-2026-28958 [MEDIUM] Apple Patches iOS and macOS, (Mon, Aug 17th)
Apple Patches iOS and macOS
Published: 2026-08-17. Last Updated: 2026-08-17 20:26:39 UTC
by Johannes Ullrich (Version: 1)
0 comment(s)
Apple today released updates for iOS/iPadOS (26 and 18) and macOS 26. This update fixes 108 vulnerabilities and comes about two weeks after the much smaller macOS update that addressed the single screen-sharing vulnerability. This vulnerability did not affect iOS/iPadOS.
None of the vulnerabilities has been exploited so far. There are a few WebKit vulnerabilities, but no standalone Safari patch for older operating systems. 87 of the vulnerabilities affect only iOS 18, making this more of an iOS 18 release than one for the newer operating systems. Only six vulnerabilities affect all three OSs released today. All 6 vulnerabilities affect WebKit.
Apple's
Sans Isc
Apple Patches Everything (July 2026), (Wed, Jul 29th)
blogs_sans_isc·2026-07-29·CVSS 5.5
CVE-2026-28849 [MEDIUM] Apple Patches Everything (July 2026), (Wed, Jul 29th)
Apple Patches Everything (July 2026)
Published: 2026-07-29. Last Updated: 2026-07-29 07:32:37 UTC
by Johannes Ullrich (Version: 1)
0 comment(s)
I am a bit late with this summary, but this week Apple released updates to all its operating systems and Safari. The Safari update, as usual, targets macOS prior to macOS 26. macOS updates covered the two older versions (14 and 15), while other operating system patches only covered the current 26 versions.
A total of 187 vulnerabilities are addressed in this update. Many cover multiple operating systems. Apple did not label any of the vulnerabilities as already being exploited.
Three vulnerabilities that caught my interest are CVE-2026-28849, CVE-2026-28900, and CVE-2026-28914. These issues appear to be the vulnerability described in https://m
2026-07-27
Published