{"id":80734,"date":"2026-06-18T16:26:22","date_gmt":"2026-06-18T12:56:22","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-54223-remote-code-execution-via-arbitrary-file-read-and-write-in-ubb-threads\/"},"modified":"2026-06-18T16:26:22","modified_gmt":"2026-06-18T12:56:22","slug":"cve-2026-54223-remote-code-execution-via-arbitrary-file-read-and-write-in-ubb-threads","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-54223-remote-code-execution-via-arbitrary-file-read-and-write-in-ubb-threads\/","title":{"rendered":"CVE-2026-54223 &#8211; Remote Code Execution via arbitrary file read and write in UBB.threads"},"content":{"rendered":"<p>CVE ID :CVE-2026-54223<\/p>\n<p>  Published : June 18, 2026, 12:56 p.m. | 46\u00a0minutes ago<\/p>\n<p>  Description :UBB.threads is vulnerable to Path traversal, allowing attackers with privilege to edit templates to read and write any file on the application\u2019s server that application has privileges to, what results in Remote Code Execution.\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: 8.6 | HIGH<\/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-2026-54223 Published : June 18, 2026, 12:56 p.m. | 46\u00a0minutes ago Description :UBB.threads is vulnerable to Path traversal, allowing attackers with privilege to edit templates to read and write any file on the application\u2019s server that application has privileges to, what results in Remote Code Execution.\u00a0 Because vendor contact attempts were unsuccessful, the &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-80734","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80734","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=80734"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80734\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}