CVE-2025-43251
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-07-30
Last updated on: 2025-11-03
Assigner: Apple Inc.
Description
Description
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.6. A local attacker may gain access to Keychain items.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apple | macos | to 15.6 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-863 | The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an authorization issue in macOS Sequoia 15.6 where a local attacker may gain unauthorized access to Keychain items due to improper state management.
How can this vulnerability impact me? :
If exploited, a local attacker could access sensitive Keychain items, potentially exposing passwords, certificates, and other confidential information stored in the Keychain.
What immediate steps should I take to mitigate this vulnerability?
Update your system to macOS Sequoia 15.6 or later, as this version contains the fix for the authorization issue that allows local attackers to gain access to Keychain items.
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