CVE-2024-44187

webkitgtk: A malicious website may exfiltrate data cross-origin

Published Sep 16, 2024 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, iOS 18 and iPadOS 18, macOS Sequoia 15, tvOS 18, visionOS 2, watchOS 11. A malicious website may exfiltrate data cross-origin.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3961-1 webkit2gtk security update
Debian DSA Debian DSA DSA-5792-1 webkit2gtk security update
EUVD EUVD EUVD-2024-40936 A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, visionOS 2, watchOS 11, macOS Sequoia 15, iOS 18 and iPadOS 18, tvOS 18. A malicious website may exfiltrate data cross-origin.
Ubuntu USN Ubuntu USN USN-7079-1 WebKitGTK vulnerabilities
History
Type Values Removed Values Added
Description A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, visionOS 2, watchOS 11, macOS Sequoia 15, iOS 18 and iPadOS 18, tvOS 18. A malicious website may exfiltrate data cross-origin. A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, iOS 18 and iPadOS 18, macOS Sequoia 15, tvOS 18, visionOS 2, watchOS 11. A malicious website may exfiltrate data cross-origin.
Type Values Removed Values Added
Metrics epss

{'score': 0.00115}

epss

{'score': 0.00118}

Type Values Removed Values Added
Metrics epss

{'score': 0.00103}

epss

{'score': 0.00115}

Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat rhel Els
Type Values Removed Values Added
CPEs cpe:/a:redhat:enterprise_linux:8
Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux
Type Values Removed Values Added
References
Metrics threat_severity

Important

threat_severity

Moderate

Type Values Removed Values Added
Title webkitgtk: A malicious website may exfiltrate data cross-origin
References
Metrics threat_severity

None

threat_severity

Important

Type Values Removed Values Added
First Time appeared Apple
Apple ipados
Apple iphone Os
Apple macos
Apple safari
Apple tvos
Apple visionos
Apple watchos
Weaknesses CWE-346
CPEs cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Vendors & Products Apple
Apple ipados
Apple iphone Os
Apple macos
Apple safari
Apple tvos
Apple visionos
Apple watchos
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, visionOS 2, watchOS 11, macOS Sequoia 15, iOS 18 and iPadOS 18, tvOS 18. A malicious website may exfiltrate data cross-origin.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apple
Published
Updated
Apr 2, 2026, 6:24 PM
Reserved
Aug 20, 2024, 9:42 PM
Status
Modified
Published
Sep 17, 2024, 12:15 AM
Modified
Jun 17, 2026, 7:52 AM
Severity
Moderate
Public date
Sep 25, 2024, 12:00 AM