ACTIVELY EXPLOITED

CVE-2011-3544: Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability

Facts
VendorOracle
ProductJava SE JDK and JRE
Actively exploitedYes
Added to CISA KEV3 Mar 2022
CISA federal deadline24 Mar 2022

Required action (CISA's text)

Apply updates per vendor instructions.

Description (NVD)

An access control vulnerability exists in the Applet Rhino Script Engine component of Oracle's Java Runtime Environment allows an attacker to remotely execute arbitrary code.

SOURCES

Other Oracle flaws

Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.