REDHAT-BUG-2500523: High severity WebKit WebKitGTK vulnerability
Published Jul 14, 2026
·Updated
The issue was addressed with improved checks.
Impact: a malicious website may process restricted web content outside the sandbox
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=315004
Affected Software
1 affected component
WebKit WebKitGTK
Event History
Jul 14, 2026
Data Sourced
via Red Hat·07:08 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of REDHAT-BUG-2500523?
The severity of REDHAT-BUG-2500523 is high, with a rating of 7.
2
What is the impact of REDHAT-BUG-2500523?
The impact of REDHAT-BUG-2500523 is that a malicious website may process restricted web content outside the sandbox.
3
How do I fix REDHAT-BUG-2500523?
To fix REDHAT-BUG-2500523, ensure that you apply the latest security updates for WebKitGTK as addressed in the advisory.
4
What software does REDHAT-BUG-2500523 affect?
REDHAT-BUG-2500523 affects WebKit and WebKitGTK software.
5
When was REDHAT-BUG-2500523 published?
REDHAT-BUG-2500523 was published on July 14, 2026.