Description
This issue was addressed through improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.
Scores
CVSS v3
6.5
EPSS
0.0017
EPSS Percentile
38.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-693
Status
published
Products (14)
Apple/iOS and iPadOS
< 18.7.7
Apple/iOS and iPadOS
< 26.4
apple/ipados
< 18.7.7
apple/iphone_os
< 18.7.7
Apple/macOS
< 26.4
apple/macos
< 26.4
Apple/Safari
< 26.4
apple/safari
< 26.4
Apple/tvOS
< 26.4
apple/tvos
< 26.4
... and 4 more
Published
Mar 25, 2026
Tracked Since
Mar 25, 2026