Vulnerability Database

308,926

Total vulnerabilities in the database

CVE-2025-3859

Websites directing users to long URLs that caused eliding to occur in the location view could leverage the truncating behavior to potentially trick users into thinking they were on a different webpage This vulnerability affects Focus < 138.

  • Published: Apr 30, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-3859
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWEs:

Software From Fixed in
mozilla / firefox_focus - 138.0