AUGUST 4, 2026
Live Feed
Return to register
Case File

CVE-2011-2458

HIGH · CVSS 9.3 EPSS 3.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-11-11 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2011-2458
Severity
HIGH
CVSS
9.3
EPSS
3.60%
Windows Linux Android

Original Filing — NVD Description

Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, when Internet Explorer is used, allows remote attackers to bypass the cross-domain policy via a crafted web site.