{"id":13420,"date":"2026-06-06T07:03:34","date_gmt":"2026-06-06T07:03:34","guid":{"rendered":"https:\/\/serisec.com\/index.php\/2026\/06\/06\/cisco-catalyst-sd-wan-manager-cve-2026-html\/"},"modified":"2026-06-06T07:03:34","modified_gmt":"2026-06-06T07:03:34","slug":"cisco-catalyst-sd-wan-manager-cve-2026-html","status":"publish","type":"post","link":"https:\/\/serisec.com\/index.php\/2026\/06\/06\/cisco-catalyst-sd-wan-manager-cve-2026-html\/","title":{"rendered":"Cisco Catalyst SD-WAN Manager CVE-2026-20245 Flaw Actively Exploited \u2013 No Patch Available"},"content":{"rendered":"<p>    Cisco Catalyst SD-WAN Manager CVE-2026-20245 Flaw Actively Exploited \u2013 No Patch Available<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n    <!-- no image --><br \/>\n \t<BR><br \/>\n<BR><\/BR><\/p>\n<div>Cisco has warned that a high-severity security flaw impacting Catalyst SD-WAN Manager has come under active exploitation.<\/p>\n<p>The vulnerability, tracked as CVE-2026-20245, carries a CVSS score of 7.8 out of a maximum of 10.0. It affects the following deployment types &#8211;<\/p>\n<p>  On-Prem Deployment<br \/>\n  Cisco SD-WAN Cloud-Pro<br \/>\n  Cisco SD-WAN Cloud (Cisco Managed)<br \/>\n  Cisco SD-WAN for Government (FedRAMP)<\/p>\n<p>&#8220;A<\/p><\/div>\n<p> \t<BR><br \/>\n <BR><\/BR><\/p>\n<p> \t<BR><br \/>\n<BR><\/BR><br \/>\n<a href=\"https:\/\/thehackernews.com\/2026\/06\/cisco-catalyst-sd-wan-manager-cve-2026.html\">Go to TheHackersNews<\/a><br \/>\n \t<BR><br \/>\n <BR><\/BR><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cisco Catalyst SD-WAN Manager CVE-2026-20245 Flaw Actively Exploited \u2013 No Patch Available Cisco has warned that a high-severity security flaw impacting Catalyst SD-WAN Manager has come under active exploitation. The vulnerability, tracked as CVE-2026-20245, carries a CVSS score of 7.8 out of a maximum of 10.0. It affects the following deployment types &#8211; On-Prem Deployment [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[76],"class_list":["post-13420","post","type-post","status-publish","format-standard","hentry","category-thehackersnews","tag-thehackersnews"],"_links":{"self":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/13420"}],"collection":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/comments?post=13420"}],"version-history":[{"count":0,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/13420\/revisions"}],"wp:attachment":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/media?parent=13420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/categories?post=13420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/tags?post=13420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}