Knowledge Base Digest - September 2024
01 October 2024
Product and Support News
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Knowledge Base Digest - May 2026
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Knowledge Base Digest - May 2026
Known Issues
- FQDN policies do not work after a Firebox reboot
- Unable to create a new external interface VLAN configuration from the local Web UI of a cloud-managed Firebox
- Cannot remove groups with long names from AuthPoint group syncs
- Cannot remove groups with long names from Zero Trust policies
- Firebox truncates RADIUS State attribute with embedded null characters
- Cannot change the order of Mobile VPN authentication servers for a cloud-managed Firebox
- Patch Management or Vulnerability Assessment show Error 29 on macOS and Linux and Error -2147020579 on Windows
- Content Inspection with self-signed or untrusted CA certificates generates warning that cannot be bypassed
- Firebox Cloud: Cannot delete SD-WAN action
- Cannot Reorder ThreatSync Automation Policies
- Helpdesk operators cannot access devices when assigned to specific account groups
- Firebox T25-W network service crashes when wireless mode set to 802.11ax on 5 GHz radio
- WatchGuard Cloud Scheduled Report History shows "Report Failed" then "Completed"
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Knowledge Base Digest - April 2026
Article
Knowledge Base Digest - April 2026
Articles
- Are Dimension and WebBlocker Server affected by the Linux kernel vulnerabilities (CVE-2026-23268 and CVE-2026-23269)?
- ThreatSync remediation response actions do not block wireless client connections to some types of malicious access points
- Block or disable weak CBC ciphers for Firebox web server
- Connections to Policy Manager or System Manager Fail with FireCloud
- About WMM/QoS support on WatchGuard access points managed in WatchGuard Cloud
- Access point channel changes due to DFS, ACS, or DCS do not immediately show the new channel
Known Issues
- Zero-touch deployment fails for new cloud-managed Fireboxes
- Firebox generates large number of wireguard-wrap log messages
- Sending Firebox fault reports to WatchGuard returns an error
- Incident occurrence count may appear lower than actual occurrence count
- Bridge interface subnet changes require restart to update Mobile VPN with SSL configuration
- DNSWatch Dashboards in WatchGuard Cloud fail to load
- Configure wireless interfaces when Firebox configured in bridge mode
- When the Mobile VPN with SSL client log level is Debug, the VPN tunnel is unusable
- RESTful API authentication fails when the API password includes a colon
- Incorrect Zero-Trust Application Service protection error shows when network protections are disabled
- BOVPN import fails when configuration file contains a virtual interface VPN with a subnet mask as the remote virtual IP
- Cannot save Authentication Servers settings when SAML IdP Name contains spaces
- Global Domain Feed results do not accurately show in DNSWatch in WatchGuard Cloud domain search results
- Apple iOS devices show "No usable data found" error when scanning QR code for SSID that uses OWE security
- Fireware Web UI responds slowly when you manage users on Fireboxes with many Firebox-DB users
- FireCluster upgrade failures due to full system storage partition
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Knowledge Base Digest - March 2026
Article
Knowledge Base Digest - March 2026
Articles
- FireCloud causes some websites to display the wrong language, even with the XFF header included
- Warning for macOS Tahoe 26.4 and Rosetta 2 compatibility
- WatchGuard Endpoint Security On-Demand Scan Scenarios
- Access point 2.4 GHz radio might not use 40 MHz channel width
- New Data Retention Periods for Endpoint Security Solutions
- How to configure a cloud-managed Firebox to emulate bridge mode in WatchGuard Cloud
- SSO Client does not support Windows devices with ARM processors
- VLAN ID restrictions on Firebox T115-W, T125, T125-W, T145, and T145-W in Fireware v2026.1.2 and v2026.2
- Windows Domain Services, DNS, and FireCloud Limitations
- WatchGuard SAML signing certificate expiration might cause SSO login failures
Known Issues
- T Series and Mx90 Fireboxes cannot update Gateway AntiVirus signatures from 202600224.1845
- The count of users and groups on the FireCloud Authentication page is incorrect
- Firewalld crash causes Firebox to become unresponsive after reboot
- AuthPoint Logon App shows the wrong authentication options when not connected to the Internet
- When you configure Application Control to block Apple iMessages, other Apple services, such as Jamf Pro device management, might be blocked
- AP330 on firmware v3.1 might unexpectedly reboot when performing threat-remediation actions while under a high client load
- Link Monitor with TCP port 0 can cause cluster failover or device unresponsiveness
- Dimension Test Connection error if password contains a space when you use an external database
- Hotspot guest users are lost after Firebox reboot or FireCluster failover
- I cannot add FireCloud exceptions with network IP addresses
- Cannot create or update AuthPoint SAML resources when you upload an image
- 500 OK error when you try to download a Mobile VPN with IKEv2 client profile from WatchGuard Cloud
- Scheduled reports do not send and cannot be downloaded in WatchGuard Cloud
- In the WatchGuard Cloud Live Status page, SD-WAN events show in UTC not local time
- Spam ID missing from traffic logs in WatchGuard Cloud
- AuthPoint authentication errors with ADFS or RADIUS
- Cloud-managed Firebox does not deploy BOVPN if no recent configuration changes
- Link speed options missing for module interfaces on Mx90 Fireboxes