Important Vulnerability on Advanced Custom Fields Plugin for WordPress

We are issuing this security advisory regarding a vulnerability discovered in the AI-Bolit component of Imunify products. A patch for this vulnerability was released on October 23, 2025, and has already been automatically deployed to the vast majority of servers.

How to clean a website? How to remove malware? In case ImunifyAV, Linux server antivirus, signals about malware that have been found, please find the guidelines for the malware infection cleanup which can be done manually below:

We are thrilled to share that Webuzo, a leading web hosting platform that simplifies the management of cloud or dedicated servers, has officially integrated ImunifyAV as its default antivirus software, recognizing the importance of top-notch security for its users.

We’re pleased to announce a new version of ImunifyAV(+). Version 6.12 is now available. Discover more features in Imunify360. 

We’re pleased to announce a new version of ImunifyAV(+). Version 6.11 is now available. Discover more features in Imunify360. The following features are new in the v6.11 release:

We’re pleased to announce a new beta version of ImunifyAV(+). Version 6.11 is now available. Discover more features in Imunify360. The following features are new in the v6.11 beta release:

We’re pleased to announce a new version of ImunifyAV(+). Version 6.10 is now available. Discover more features in Imunify360. The following features are new in the v6.10 release:

We’re pleased to announce a new beta version of ImunifyAV(+). Version 6.10 is now available. Discover more features in Imunify360. The following features are new in the v6.10 beta release:

We’re pleased to announce a new version of ImunifyAV(+). Version 6.9 is now available. Discover more features in Imunify360. The following features are new in the v6.9 release: