We will be performing scheduled network maintenance to improve the performance and stability of our network infrastructure.
No customer impact is expected during this maintenance period. All work is being performed under strict change controls and will be closely monitored by our engineering teams to ensure a smooth and seamless experience.
Our support team is available if you need assistance, have questions, or have any concerns. You can reach us via live chat, submit a support ticket, or email us at support@liquidweb.com.
We appreciate your understanding and patience as we work to provide you with better service.
Internal System Maintenance Reference: [CC-13265] Posted on
Mar 13, 2026 - 17:00 EDT
Our Systems Engineers will be performing scheduled background maintenance on VMware vCenter services in DC3.
This maintenance is part of routine platform improvements. No service interruption or customer impact is expected. Virtual machines (VMs) will remain fully operational throughout the maintenance window.
Our team will be actively monitoring the environment to ensure continued stability.
If you need assistance, please chat with us or create a support ticket via my.liquidweb.com.
We appreciate your patience and understanding.
Internal Ref: CC-13222 Posted on
Mar 02, 2026 - 12:04 EST
Completed -
The scheduled maintenance has been completed.
Mar 12, 00:00 EDT
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 20:00 EDT
Scheduled -
Scheduled maintenance will be performed on servers that store customer VPS images in the Lansing Data Center as part of ongoing infrastructure improvements.
A 4-hour maintenance window has been scheduled to complete this work in coordination with Data Center Operations.
During this maintenance window, customers may be unable to create new VPS instances from existing images while the maintenance is in progress.
Existing VPS instances and other services will remain unaffected.
Our teams are here to help you. Please do not hesitate to get help via Chat or Case at my.liquidweb.com.
Completed -
The scheduled maintenance has been completed.
Mar 11, 12:00 EDT
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:00 EDT
Scheduled -
Our Systems Engineers will be performing scheduled background maintenance on VMware vCenter services in DC4.
This maintenance is part of routine platform improvements. No service interruption or customer impact is expected. Virtual machines (VMs) will remain fully operational throughout the maintenance window.
Our team will be actively monitoring the environment to ensure continued stability.
If you need assistance, please chat with us or create a support ticket via my.liquidweb.com.
Our team has completed patching the W3 Total Cache plugin across all managed systems where the update was possible based on the current WordPress and PHP version requirements.
In cases where the patch could not be applied due to compatibility constraints or other configuration limitations, the affected clients have been contacted directly with the relevant details and recommended next steps. In most instances, this involves upgrading the underlying WordPress and/or PHP versions before updating the plugin.
At this time, the planned remediation work has been completed and this matter is considered resolved.
Recommended Action
Clients with sites running W3 Total Cache version 2.9.1 or earlier are encouraged to update to the patched version 2.9.2 as soon as possible. Where the update is not currently possible due to WordPress or PHP version constraints, please upgrade those components first and then proceed with the plugin update.
If you require assistance with completing the update, please contact our support team.
Thank you for your patience and understanding while we worked to address this matter.
Mar 10, 02:28 EDT
Monitoring -
Update Our team has now applied patches to all instances of the W3 Total Cache plugin across our managed systems where the update was possible based on the current WordPress and PHP version requirements. In some environments, the patch could not be applied as the underlying WordPress or PHP versions do not meet the minimum compatibility requirements for the updated plugin, or due to other configuration limitations. These instances will require updates at the application or environment level before the plugin can be upgraded. For cases where the patch could not be applied for the reasons mentioned above, we will be reaching out to the affected clients directly with additional details and recommended next steps.
Recommended Action Clients with sites running W3 Total Cache version 2.9.1 or earlier are strongly advised to update to the patched version 2.9.2 as soon as possible. Where the plugin update is not currently possible due to WordPress or PHP version constraints, we recommend upgrading WordPress and/or PHP first, and then completing the update to W3 Total Cache version 2.9.2 or later at the earliest opportunity.
If you require assistance with upgrading your environment or applying the update, please contact our support team, who will be happy to assist. We will continue to monitor this matter and will provide further updates here should any additional actions be required.
Mar 9, 04:10 EDT
Identified -
We have been made aware of a critical vulnerability, CVE-2026-27384, affecting versions equal to or less than 2.9.1, of the WordPress W3 Total Cache plugin.
Recommended Action We strongly encourage all clients to update any sites running versions 2.9.1 or older to the patched version 2.9.2 immediately.
Current Status Exploit Availability: There are currently no known public Proof of Concept (PoC) exploits for this vulnerability.
Our team is currently applying patches to instances of outdated W3TC plugins that we were able to identify on our managed systems. You may receive server login notifications from internal IPs as we patch detected W3TC installations.
We will provide further updates as they become available. If you have any questions or require assistance with the update, please reach out to our support team.
Mar 6, 15:20 EST
Investigating -
We have been made aware of a critical vulnerability, CVE-2026-27384, affecting versions equal to or less than 2.9.1, of the WordPress W3 Total Cache plugin.
Recommended Action We strongly encourage all clients to update any sites running versions 2.9.1 or older to the patched version 2.9.2 immediately.
Current Status Exploit Availability: There are currently no known public Proof of Concept (PoC) exploits for this vulnerability.
Our team is assessing the impact on our managed sites and evaluating the deployment of necessary patches across our managed systems.
We will provide further updates as they become available. If you have any questions or require assistance with the update, please reach out to our support team.
Mar 6, 13:21 EST
Completed -
The scheduled maintenance has been completed.
Feb 28, 07:00 EST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 28, 01:00 EST
Update -
Our Liquid Web Engineering team will be performing scheduled network maintenance on Saturday, February 28, from 1:00 AM – 7:00 AM EST to upgrade network hardware. This work is part of our ongoing efforts to improve redundancy, performance, and scalability across our network.
During this maintenance window, production servers and live websites will not be affected. However, customers who use IPMI (remote console access) during this time may experience brief latency or intermittent connectivity through the IPMI connection.
Our teams are here to help. Please do not hesitate to contact us via Chat or by opening a Case at my.liquidweb.com.
Internal ref: CC-13173
Feb 18, 15:43 EST
Scheduled -
Our Liquid Web Engineering team will be performing scheduled network maintenance on Saturday, February 28, from 1:00 AM – 7:00 AM EST to upgrade network hardware. This work is part of our ongoing efforts to improve redundancy, performance, and scalability across our network.
During this maintenance window, production servers and live websites will not be affected. However, customers who use IPMI (remote console access) during this time may experience brief latency or intermittent connectivity through the IPMI connection.
Our teams are here to help. Please do not hesitate to contact us via Chat or by opening a Case at my.liquidweb.com.
Feb 18, 15:13 EST