CVE-2026-28907

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N                                    

Vulnerability Description

The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

Vulnerability Details

Published Date

May 11, 2026

Last Modified

May 14, 2026

CWE ID

CWE-20

Source

NVD

Vendor

Apple

Product

iOS and iPadOS, macOS, tvOS, visionOS, watchOS

External References

https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127111
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120

CVE-2026-28907

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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