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Release Notes: ImunifyAV(+) v4.10

Aug 6, 2020 8:29:36 PM / by Dmitry Tkachuk



We’re pleased to announce that a new version of ImunifyAV, version 4.10, is now available. The following features are new in the v.4.10 release:

  • A small improvement for Plesk customers
    Optimized workflow for multiple users with the same UID, and better scan experience on Plesk powered servers.

Additional information

ImunifyAV v4.10 includes 19 tasks and 5 bug fixes.

Internal records

Important tasks and issues linked to support tickets:

  • DEF-12821, DEF-12805: Unable to login into ImunifyAV on server with PHP-FPM
  • DEF-7121, DEF-7463: Improved ImunifyAV CLI and help
  • DEF-12431, DEF-12451: Update Malware history if malicious file removed before cleanup
  • DEF-12896: Installation issue: deploy script was unable to detect some OS versions
  • DEF-13005: Inaccessible spam folder when Exim Bruteforce Protection is enabled
  • DEF-12387, DEF-12372, DEF-13034: Issues with Imunify uninstall on some DirectAdmin powered servers
  • DEF-12649, DEF-12633: Improvement for Plesk customers with multiple users having the same UID

Bug Fixes

  • Missing ping to systemd watchdog caused repeating “php killed by SIGABRT” error  (DEF-13176, DEF-13204)
  • Rare FileNotFoundError due to migration issue (DEF-13249)
  • Fixed wrong Scan Date under the Users tab (DEF-13349, DEF-13361)


  • Deobfuscator enhancement (DEF-13122)
  • Cleanup improvement for Bitrix powered websites (DEF-13211)

Stay in touch

Please give our product team feedback on this version 4.10 release, or share your ideas and feature requests via feedback@cloudlinux.com.

If you encounter any problems with this release, please send a comment or request to our Imunify support team via cloudlinux.zendesk.com.

How to install

To install the new ImunifyAV(+) version 4.10, please follow the installation instructions.

How to upgrade

If you want to upgrade to the new ImunifyAV(+) version 4.10 right now, you can run the following commands:

wget https://repo.imunify360.cloudlinux.com/defence360/imunify-force-update.sh
bash imunify-force-update.sh

For the regular and safe update with a gradual rollout

CentOS/CloudLinux systems:

yum update imunify-antivirus

Ubuntu 16.04 and 18.04 systems:

apt-get update
apt-get install --only-upgrade imunify-antivirus

Topics: ImunifyAV, Release

Dmitry Tkachuk

Written by Dmitry Tkachuk

Imunify Security, Product Manager

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