CVE-2026-2378CWE-1021

Address bar spoofing risk in ArcSearch on Android

High · published March 20, 2026

CVSS v3.1
7.4
EPSS
0%
Percentile
8.9
In the wild
Unconfirmed
What it is

ArcSearch for Android versions prior to 1.12.7 could display a different domain in the address bar than the content being shown, enabling address bar spoofing after user interaction via crafted web content.

The record
Technical detail
CVSS v3.1
7.4 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00196 · 8.9th percentile
Weakness
CWE-1021 · Improper Restriction of Rendered UI Layers or Frames
Published
2026-03-20T21:16Z
EPSS history
Timeline
  • 20 MAR 21:16Z
    Address bar spoofing risk in ArcSearch on Android
    cvelistv5