Executive brief
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.
Junglewise Threat Intelligence
CVE-2026-94181: An address bar spoofing issue in affected versions of Arc could allow an attacker to spoof the browser address bar via a <select> element th
CVE-2026-94181 · Severity: high · CVSS 7.4 · Published 2026-09-23