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Case File

CVE-2011-3422

MEDIUM · CVSS 4.3 EPSS 0.86%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-09-12 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-3422
Severity
MEDIUM
CVSS
4.3
EPSS
0.86%

Original NVD Description

The Keychain implementation in Apple Mac OS X 10.6.8 and earlier does not properly handle an untrusted attribute of a Certification Authority certificate, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via an Extended Validation certificate, as demonstrated by https access with Safari.