{"id":68563,"date":"2025-08-21T12:31:50","date_gmt":"2025-08-21T09:01:50","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-8607-funnelkit-slingblocks-stored-cross-site-scripting-vulnerability\/"},"modified":"2025-08-21T12:31:50","modified_gmt":"2025-08-21T09:01:50","slug":"cve-2025-8607-funnelkit-slingblocks-stored-cross-site-scripting-vulnerability","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-8607-funnelkit-slingblocks-stored-cross-site-scripting-vulnerability\/","title":{"rendered":"CVE-2025-8607 &#8211; FunnelKit SlingBlocks Stored Cross-Site Scripting Vulnerability"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-8607<br \/>\n<br \/>\n<strong>Published : <\/strong> Aug. 21, 2025, 6:15 a.m. | 2\u00a0hours, 4\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>The SlingBlocks \u2013 Gutenberg Blocks by FunnelKit (Formerly WooFunnels) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin&#8217;s Countdown block&#8217;s attributes in all versions up to, and including, 1.6.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 6.4 | MEDIUM<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-8607 Published : Aug. 21, 2025, 6:15 a.m. | 2\u00a0hours, 4\u00a0minutes ago Description : The SlingBlocks \u2013 Gutenberg Blocks by FunnelKit (Formerly WooFunnels) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin&#8217;s Countdown block&#8217;s attributes in all versions up to, and including, 1.6.0 due to insufficient input sanitization and &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-68563","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/68563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=68563"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/68563\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=68563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=68563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=68563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}