CVE-2026-86897 Details
Description
This issue was addressed with additional entitlement checks. This issue is fixed in Safari 27, iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to access sensitive user data.
A vulnerability exists in Apple Safari 27, iOS 26.7, iPadOS 26.7, macOS Golden Gate 27, and visionOS 27, all released on September 14, 2026. This vulnerability allows an application to access sensitive user data due to insufficient entitlement checks. The issue has been addressed in the aforementioned versions by implementing additional entitlement verifications.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Sep 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.apple.com/en-us/149034 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149035 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149038 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149039 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149041 | [email protected] | Release NotesVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| apple safari | < 27.0 |
CPE
Remediation
| |
| apple ipados | < 26.7 |
CPE
Remediation
| |
| apple iphone os | < 26.7 |
CPE
Remediation
| |
| apple macos | < 27.0 |
CPE
Remediation
| |
| apple visionos | < 27.0 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 18, 2026 | Initial Analysis | [email protected] |
| Sep 16, 2026 | CVE Modified | CISA-ADP |
| Sep 14, 2026 | New CVE Received | [email protected] |