Page History

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• Teamwork Cloud (release 19.0) 
• Cameo Collaborator for Teamwork Cloud (release 19.0) 
• MagicDraw (release 2021x, 19.0 and all service packs, 18.5 SP4, 18.0 SP7)
• Cameo Systems Modeler (release 2021x, 19.0 and all service packs, 18.5 SP4, 18.0 SP7)
• Cameo Enterprise Architecture (release 2021x, 19.0 and all service packs, 18.5 SP4, 18.0 SP7)

Remediation

For modeling tools (Magic Software Architect, Magic Cyber Systems Engineer, Magic Systems of Systems Architect , MagicDraw, Cameo Systems Modeler, Cameo Enterprise Architecture)

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1. In the Java application server (on which Web Application Platform runs) home directory, go to the bin folder. For example, if you use Apache Tomcat, go to <tomcat_home>/bin.
2. Using a plain text editor, create the setenv.sh file in that directory if it does not already exist.

3. Copy and paste the following lines to the setenv.sh file:

   
   

   Code Block
   -Dlog4j.formatMsgNoLookups=true

   
   

4. Save and close the file.
5. Restart the Java application server.

Option 2 (more complicatedcomplex)

1. Download the latest log4j 2.15.0 patched version .
2. Replace all log4j 2.x jar files with their respective equivalents from the downloaded version 2.15.0 zip file while keeping the original file name.

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