Vulnerability DatabaseCVE-2025-43392
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CVE-2025-43392
November 04, 2025
The issue was addressed with improved handling of caches. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. A website may exfiltrate image data cross-origin.
Affected Packages
https://github.com/WebKit/WebKit.git (GITHUB):
Affected version(s) =webkitgtk-2.51.1 <webkitgtk
Fix Suggestion:
Update to version webkitgtk
https://github.com/WebKit/WebKit.git (GITHUB):
Affected version(s) =wpewebkit-2.51.1 <wpewebkit-2.51.2
Fix Suggestion:
Update to version wpewebkit-2.51.2
https://github.com/WebKit/WebKit.git (GITHUB):
Affected version(s) >=wpewebkit-2.36.4 <wpewebkit-2.50.2
Fix Suggestion:
Update to version wpewebkit-2.50.2
https://github.com/WebKit/WebKit.git (GITHUB):
Affected version(s) >=webkitgtk-2.36.4 <webkitgtk-2.50.2
Fix Suggestion:
Update to version webkitgtk-2.50.2
Related Resources (7)
https://support.apple.com/en-us/125640
https://support.apple.com/en-us/125637
https://support.apple.com/en-us/125634
https://support.apple.com/en-us/125639
https://support.apple.com/en-us/125638
https://support.apple.com/en-us/125633
https://support.apple.com/en-us/125632
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Permissive Cross-domain Security Policy with Untrusted Domains
CWE-942
EPSS
Base Score:
0.05