CVE-2025-5270
Severity CVSS v4.0:
Pending analysis
Type:
CWE-319
Cleartext Transmission of Sensitive Information
Publication date:
27/05/2025
Last modified:
11/06/2025
Description
In certain cases, SNI could have been sent unencrypted even when encrypted DNS was enabled. 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:*:*:*:*:*:*:*:* | 139.0 (excluding) |
To consult the complete list of CPE names with products and versions, see this page