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Case File

CVE-2011-5243

MEDIUM · CVSS 5.8 EPSS 0.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-11-06 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-5243
Severity
MEDIUM
CVSS
5.8
EPSS
0.53%

Original NVD Description

TwitterOAuth does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.