CVE-2026-116632

Facetime protocol handler enabled spoofing

Published Oct 26, 2026 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
A malicious web page could insert arbitrary text into the FaceTime call prompt shown by iOS, potentialy allowing it to display a phishing message inside system UI. This vulnerability was fixed in Firefox for iOS 156.1.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Weaknesses CWE-200
CWE-74
Type Values Removed Values Added
Weaknesses CWE-200
CWE-74
Type Values Removed Values Added
First Time appeared Mozilla
Mozilla firefox For Ios
Weaknesses CWE-451
Vendors & Products Mozilla
Mozilla firefox For Ios
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L'}

Type Values Removed Values Added
Description A malicious web page could insert arbitrary text into the FaceTime call prompt shown by iOS, potentialy allowing it to display a phishing message inside system UI. This vulnerability was fixed in Firefox for iOS 156.1.
Title Facetime protocol handler enabled spoofing
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mozilla
Published
Updated
Oct 26, 2026, 6:56 PM
Reserved
Oct 26, 2026, 5:52 PM
Status
Deferred
Published
Oct 26, 2026, 7:16 PM
Modified
Oct 27, 2026, 3:00 PM
Severity
Moderate
Public date
Oct 26, 2026, 6:32 PM