CVE-2026-4712
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
24/03/2026
Last modified:
24/03/2026
Description
Information disclosure in the Widget: Cocoa component. This vulnerability affects Firefox
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:* | 140.9.0 (excluding) | |
| cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:* | 149.0 (excluding) |
To consult the complete list of CPE names with products and versions, see this page



