CVE-2026-94181
Address Bar Spoof Risk; Missing Fullscreen Notification via Select Element
CVSS Score
7.4
EPSS Score
0.0%
EPSS Percentile
0th
An address bar spoofing issue in affected versions of Arc could allow an attacker to spoof the browser address bar via a <select> element that triggers requestFullscreen without displaying the fullscreen notification.
| CWE | CWE-451 |
| Vendor | the browser company of new york |
| Product | arc |
| Published | Sep 23, 2026 |
| Last Updated | Sep 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
High
Availability
None
Affected Versions
The Browser Company of New York / Arc
0 < 1.159.0