Authorization Issue in Safari and macOS by Apple
CVE-2026-43792

6.5MEDIUM

Key Information:

Vendor

Apple
Status
Safari
Mac OS
Vendor
CVE Published:
27 July 2026

What is CVE-2026-43792?

An authorization vulnerability has been identified in Safari and macOS that could potentially allow unauthorized applications to access sensitive user data. This issue arises from inadequate state management and has been addressed in the latest updates for Safari 26.6 and macOS Tahoe 26.6. Users are encouraged to update their applications to mitigate any potential risks associated with this vulnerability.

Affected Version(s)

macOS 0 < 26.6

Safari 0 < 26.6

References

https://support.apple.com/en-us/128067
https://support.apple.com/en-us/128073

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.