{"id":30940,"date":"2026-05-11T10:32:05","date_gmt":"2026-05-11T08:32:05","guid":{"rendered":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/?p=30940"},"modified":"2026-05-12T10:35:01","modified_gmt":"2026-05-12T08:35:01","slug":"watchguard-knowledge-base-updates-april-2026","status":"publish","type":"post","link":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/2026\/05\/watchguard-knowledge-base-updates-april-2026\/","title":{"rendered":"WatchGuard Knowledge Base Updates April 2026"},"content":{"rendered":"<p>WatchGuard ver\u00f6ffentlicht jeden Monat neue Artikel und andere Inhalte in der <a href=\"https:\/\/techsearch.watchguard.com\/#t=KB&amp;sort=relevancy\" target=\"_blank\" rel=\"noopener noreferrer\">&gt;&gt; WatchGuard Knowledge Base<\/a>. Dabei werden u.a. h\u00e4ufige Fragen beantwortet und bekannte Probleme bearbeitet.<\/p>\n<p>So auch im April 2026:<\/p>\n<p><!--more--><\/p>\n<h3>Artikel<\/h3>\n<ul>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GNQTKA4&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Are Dimension and WebBlocker Server affected by the Linux kernel vulnerabilities (CVE-2026-23268 and CVE-2026-23269)?<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GWjtKAG&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">ThreatSync remediation response actions do not block wireless client connections to some types of malicious access points<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GdYTKA0&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Block or disable weak CBC ciphers for Firebox web server<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000Ggw9KAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Connections to Policy Manager or System Manager Fail with FireCloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000H05FKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">About WMM\/QoS support on WatchGuard access points managed in WatchGuard Cloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000HJizKAG&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Access point channel changes due to DFS, ACS, or DCS do not immediately show the new channel<\/a><\/li>\n<\/ul>\n<h3>Known Issues<\/h3>\n<ul>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GSJhKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Zero-touch deployment fails for new cloud-managed Fireboxes<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GXpdKAG&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Firebox generates large number of wireguard-wrap log messages<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GSefKAG&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Sending Firebox fault reports to WatchGuard returns an error<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GZLBKA4&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Incident occurrence count may appear lower than actual occurrence count<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GaltKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Bridge interface subnet changes require restart to update Mobile VPN with SSL configuration<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GburKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">DNSWatch Dashboards in WatchGuard Cloud fail to load<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G2vVKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Configure wireless interfaces when Firebox configured in bridge mode<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GeazKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">When the Mobile VPN with SSL client log level is Debug, the VPN tunnel is unusable<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GWNJKA4&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">RESTful API authentication fails when the API password includes a colon<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GjyrKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Incorrect Zero-Trust Application Service protection error shows when network protections are disabled<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GnSzKAK&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">BOVPN import fails when configuration file contains a virtual interface VPN with a subnet mask as the remote virtual IP<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000Gv5ZKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Cannot save Authentication Servers settings when SAML IdP Name contains spaces<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000Gw01KAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Global Domain Feed results do not accurately show in DNSWatch in WatchGuard Cloud domain search results<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GhnNKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Apple iOS devices show &#8220;No usable data found&#8221; error when scanning QR code for SSID that uses OWE security<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000HJPdKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Fireware Web UI responds slowly when you manage users on Fireboxes with many Firebox-DB users<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000HJXhKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">FireCluster upgrade failures due to full system storage partition<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WatchGuard ver\u00f6ffentlicht jeden Monat neue Artikel und andere Inhalte in der &gt;&gt; WatchGuard Knowledge Base. Dabei werden u.a. h\u00e4ufige Fragen beantwortet und bekannte Probleme bearbeitet. So auch im April 2026:<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[445],"tags":[729,423],"class_list":["post-30940","post","type-post","status-publish","format-standard","hentry","category-aktuelle-nachrichten","tag-knowledge-base","tag-known-issue"],"_links":{"self":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30940"}],"collection":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/comments?post=30940"}],"version-history":[{"count":1,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30940\/revisions"}],"predecessor-version":[{"id":30941,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30940\/revisions\/30941"}],"wp:attachment":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/media?parent=30940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/categories?post=30940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/tags?post=30940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}