APPLE-128073-WebKitCanvas: Apple Safari vulnerability

Published Jul 27, 2026
·
Updated

Affected Software

1 affected componentFixes available
Apple Safari<26.6
26.6

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 26.6

Event History

Jul 27, 2026
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of APPLE-128073-WebKitCanvas?

The severity of APPLE-128073-WebKitCanvas is classified as high due to the potential for remote code execution.

2

How do I fix APPLE-128073-WebKitCanvas?

To fix APPLE-128073-WebKitCanvas, update your Apple Safari browser to the latest version as soon as it is available.

3

What systems are affected by APPLE-128073-WebKitCanvas?

APPLE-128073-WebKitCanvas affects various versions of Apple Safari across all supported Apple operating systems.

4

What is the primary impact of APPLE-128073-WebKitCanvas?

The primary impact of APPLE-128073-WebKitCanvas is the potential for an attacker to execute arbitrary code on the affected system.

5

Are there any workarounds for APPLE-128073-WebKitCanvas?

Temporary workarounds for APPLE-128073-WebKitCanvas include disabling JavaScript or running Safari in a restricted environment until a patch is applied.

Contact

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