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TI-2026-63366 Aliases CVE-2026-94183GHSA-ccw9-37r6-r7rx

Address bar spoofing risk in affected Android versions of Arc Search

Priority LOW 32CWE-451Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
None · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-451.

Summary

Arc Search for Android before version 1.12.10 does not display a fullscreen notification when a page enters fullscreen mode while the app is running in the background. A remote attacker can exploit this via a specially crafted website to render fake UI elements, such as a spoofed address bar, misleading the user about the origin of displayed content and increasing the risk of phishing.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00356 29th percentileScored 2026-11-07
Fix Fixed Arc Search (The Browser Company of New York): 1.12.10

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

VendorProductAffected versionsFixed inStatusSource
The Browser Company of New YorkArc Searchbefore 1.12.101.12.10Patch availableCNA

Remediation

  • Fix · CNA Arc Search (The Browser Company of New York) Fixed in 1.12.10

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-94183
  2. 2026-10-03 Alias added: GHSA-ccw9-37r6-r7rx

References

  • TI-2025-13516 Address bar spoofing risk in Arc Search on iOS CVSS 3.1HIGH 7.5
  • TI-2026-63365 Address Bar Spoof Risk; Missing Fullscreen Notification via Select Element CVSS 3.1HIGH 7.4
  • TI-2026-15204 Address bar spoofing risk in affected iOS versions of Arc Search CVSS 3.1HIGH 7.4
  • TI-2026-10609 Address Bar Spoofing in Arc Search for Android (window.open race condition) CVSS 3.1HIGH 7.4
  • TI-2025-13715 CVE-2025-15032: Increased Spoofing risk; custom new window missing about:blank CVSS 3.1HIGH 7.4
  • TI-2025-13513 Address bar spoofing risk in ArcSearch on Android CVSS 3.1HIGH 7.4
See all 7 →

Sources