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Case File

CVE-2011-4682

MEDIUM · CVSS 6.4 EPSS 1.98%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-12-07 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.4. It affects Java. It may be remotely exploitable.

CVE
CVE-2011-4682
Severity
MEDIUM
CVSS
6.4
EPSS
1.98%
Java

Original NVD Description

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites.