Description
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.
Published: 2026-09-23
Score: 7.4 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Wed, 23 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Wed, 23 Sep 2026 19:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Address Bar Spoof Risk; Missing Fullscreen Notification via Select Element
Weaknesses CWE-451
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: BCNY

Published:

Updated: 2026-09-23T19:35:35.801Z

Reserved: 2026-09-21T00:50:04.410Z

Link: CVE-2026-94181

cve-icon Vulnrichment

Updated: 2026-09-23T19:35:33.654Z

cve-icon NVD

Status : Received

Published: 2026-09-23T19:19:48.763

Modified: 2026-09-23T20:17:23.800

Link: CVE-2026-94181

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-451

    User Interface (UI) Misrepresentation of Critical Information