Memory Handling Vulnerability in Apple Products
CVE-2026-28905

7.5HIGH

Key Information:

Vendor

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

What is CVE-2026-28905?

A vulnerability in the memory handling of Apple's software could allow attackers to exploit maliciously crafted web content, potentially causing an unexpected crash of processes. This issue has been addressed in the latest versions of iOS, iPadOS, macOS, tvOS, and visionOS, which enhance the robustness of memory handling to mitigate such risks.

Affected Version(s)

iOS and iPadOS 0 < 26.5

macOS 0 < 26.5

Safari 0 < 26.5

References

https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.