TI-2025-34725 Aliases CVE-2025-55033 GHSA-f484-2jqj-73ch

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

LOW 26CWE-79Published 2025-08-19 · Updated 2026-04-13

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00166 5th percentileScored 2026-11-07

Fix Fixed Focus for iOS (Mozilla): 142

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Mozilla	Focus for iOS	—	142	Patch available	CNA

Focus for iOS VendorMozilla Affected — Fixed in 142 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:mozilla:firefox_focus::::::iphone_os::*	before 142.0	Vulnerable	Mozilla

cpe:2.3:a:mozilla:firefox_focus:*:*:*:*:*:iphone_os:*:* Versions before 142.0 Vulnerable ·Mozilla

Remediation

Fix · CNA Focus for iOS (Mozilla) Fixed in 142

Timeline

2026-10-02 Threatist record created from CVE-2025-55033
2026-10-03 Alias added: GHSA-f484-2jqj-73ch

References

Advisory 1

https://www.mozilla.org/security/advisories/mfsa2025-69/

Other 1

https://bugzilla.mozilla.org/show_bug.cgi?id=1913825

TI-2022-09832 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.6
TI-2022-09831 Use after free in Mozilla Firefox KEVCVSS 3.1HIGH 8.8
TI-2023-11015 Authentication bypass by spoofing in Mozilla Firefox CVSS 3.1HIGH 7.5
TI-2025-34723 Passkey phishing within Bluetooth range CVSS 3.1CRITICAL 9.8
TI-2023-13902 Different techniques existed to obscure the fullscreen notification in Firefox and Focus… CVSS 3.1CRITICAL 9.1
TI-2024-09702 Improper authentication in Mozilla Focus for iOS CVSS 3.1CRITICAL 9.1

See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences