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Case File

CVE-2012-4820

HIGH · CVSS 9.3 EPSS 5.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-01-11 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2012-4820
Severity
HIGH
CVSS
9.3
EPSS
5.09%
Java

Original Filing — NVD Description

Unspecified vulnerability in the JRE component in IBM Java 7 SR2 and earlier, Java 6.0.1 SR3 and earlier, Java 6 SR11 and earlier, Java 5 SR14 and earlier, and Java 142 SR13 FP13 and earlier; as used in IBM Rational Host On-Demand, Rational Change, Tivoli Monitoring, Smart Analytics System 5600, Tivoli Remote Control 5.1.2, WebSphere Real Time, Lotus Notes & Domino, Tivoli Storage Productivity Center, and Service Deliver Manager; and other products from other vendors such as Red Hat, when running under a security manager, allows remote attackers to gain privileges by modifying or removing the security manager via vectors related to "insecure use of the java.lang.reflect.Method invoke() method."