CVE-2025-55033

Drag and drop gestures in Focus for iOS could allow JavaScript links to be executed incorrectly

State: Published
Severity: 6.1 Medium
Published: Aug 19, 2025
Updated: Apr 13, 2026
Reserved: Aug 5, 2025

Description

Dragging JavaScript links to the URL bar in Focus for iOS could be utilized to run malicious scripts, potentially resulting in XSS attacks. This vulnerability was fixed in Focus for iOS 142.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Focus for iOSMozilla	142 and laterNot affected

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1913825
https://www.mozilla.org/security/advisories/mfsa2025-69/

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