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Case File

CVE-2010-3170

MEDIUM · CVSS 4.3 EPSS 1.10%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2010-10-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Firefox.

CVE
CVE-2010-3170
Severity
MEDIUM
CVSS
4.3
EPSS
1.10%
Firefox

Original NVD Description

Mozilla Firefox before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x before 3.1.5, and SeaMonkey before 2.0.9 recognize a wildcard IP address in the subject's Common Name field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.