MFSA2026-65: Security Vulnerabilities fixed in Firefox for iOS 152.3
Published Jul 5, 2026
·Updated
Security Vulnerabilities fixed in Firefox for iOS 152.3
Affected Software
2 affected components
All of the following
Mozilla Firefox=152.3
Apple iOS
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Firefox for iOSto a version that resolves this vulnerability.Fixed in 152.3
Event History
Jul 5, 2026
Advisory Published
via Mozilla·12:00 AM
Data Sourced
via Mozilla·12:00 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of MFSA2026-65?
The severity of MFSA2026-65 is rated as medium with a score of 4.
2
How do I fix MFSA2026-65?
To fix MFSA2026-65, update your Firefox for iOS to version 152.3 or later.
3
What vulnerabilities are addressed in MFSA2026-65?
MFSA2026-65 addresses multiple security vulnerabilities found in Firefox for iOS.
4
When was MFSA2026-65 published?
MFSA2026-65 was published on July 5, 2026.
5
Which software is affected by MFSA2026-65?
MFSA2026-65 affects Mozilla Firefox on Apple iOS.