CVE-2025-3859

Published Apr 30, 2025

Last updated a month ago

Overview

Description
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.
Source
security@mozilla.org
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
6.1
Impact score
2.7
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity
MEDIUM

Weaknesses

nvd@nist.gov
CWE-601
134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-451

Social media

Hype score
Not currently trending

Configurations