Published Nov 20, 2012|Updated Sep 15, 2017


Severe |Detected with Windows Defender Antivirus

Aliases: No associated aliases


Exploit:Java/CVE-2011-3544.NF is a malicious Java applet that attempts to exploit a vulnerability (CVE-2011-3544) in the Java Runtime Environment (JRE) in order to download and install files of an attacker's choice onto your computer. 

If you visit a website containing the malicious code while using a vulnerable version of Java, the exploit is loaded. It then attempts to download and execute files from a remote host/URL; the files that are downloaded and executed could include additional malware.

The following versions of Java are vulnerable to this exploit:

  • JDK and JRE 7 Java SE
  • JDK and JRE 6 Update 27 and earlier Java SE
  • JDK and JRE 5.0 Update 31 and earlier Java SE
  • SDK and JRE 1.4.2_33 and earlier Java SE
  • JavaFX 2.0 JavaFX
  • JRockit R28.1.4 and earlier (JDK and JRE 6 and 5.0) JRockit


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