PatchTheCVECVE-2026-2378: ArcSearch for Android versions prior to 1.12.7 could display a different domain in the address bar than the co
CVE-2026-2378 is a high-severity flaw (CVSS 7.4) affecting arc search. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
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.
Why this priority
- High severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.4 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 0.2% (top 91%) |
| CISA exploited list | No |
| Weakness | CWE-1021 |
| Published | 2026-03-20 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-2378?
arc search: upgrade to 1.12.7. Exact commands for each OS are on this page.
Is CVE-2026-2378 being exploited?
CVE-2026-2378 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-2378 affect?
CVE-2026-2378 affects arc search. Severity is high (CVSS 7.4). 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.
How urgent is CVE-2026-2378?
Priority 28/100. High severity