{"id":80736,"date":"2026-06-18T16:26:19","date_gmt":"2026-06-18T12:56:19","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-54221-reflected-xss-in-ubb-threads\/"},"modified":"2026-06-18T16:26:19","modified_gmt":"2026-06-18T12:56:19","slug":"cve-2026-54221-reflected-xss-in-ubb-threads","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-54221-reflected-xss-in-ubb-threads\/","title":{"rendered":"CVE-2026-54221 &#8211; Reflected XSS in UBB.threads"},"content":{"rendered":"<p>CVE ID :CVE-2026-54221<\/p>\n<p>  Published : June 18, 2026, 12:56 p.m. | 46\u00a0minutes ago<\/p>\n<p>  Description :UBB.threads is vulnerable to\u00a0Reflected XSS. The application improperly handles user input in certain requests, enabling attackers to execute arbitrary JavaScript in the context of a victim&#8217;s browser by tricking them into clicking a crafted link.\u00a0<br \/>\nBecause vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 7.7.5 but may also affect other versions.<\/p>\n<p>  Severity: 5.1 | MEDIUM<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-54221 Published : June 18, 2026, 12:56 p.m. | 46\u00a0minutes ago Description :UBB.threads is vulnerable to\u00a0Reflected XSS. The application improperly handles user input in certain requests, enabling attackers to execute arbitrary JavaScript in the context of a victim&#8217;s browser by tricking them into clicking a crafted link.\u00a0 Because vendor contact attempts were unsuccessful, &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-80736","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80736","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=80736"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80736\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80736"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}