Access Restriction Flaw in Apple iOS and macOS Products
CVE-2026-28962

7.5HIGH

Key Information:

Vendor

Apple
Status
Safari
iOS And iPad OS
Mac OS
Visionos
Vendor
CVE Published:
11 May 2026

What is CVE-2026-28962?

A security issue in Apple’s iOS and macOS platforms has been identified that could allow attackers to exploit weaknesses in access restrictions. This flaw, if exploited via maliciously crafted web content, may lead to unauthorized disclosure of sensitive user information. Apple has addressed this vulnerability in the updates released for iOS 18.7.9, iPadOS 18.7.9, and subsequent versions. Users are strongly encouraged to update their devices to the latest versions to mitigate the risks associated with this vulnerability.

Affected Version(s)

iOS and iPadOS 0 < 18.7.9

iOS and iPadOS 0 < 26.5

macOS 0 < 26.5

References

https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127111
https://support.apple.com/en-us/127115

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.