{"id":76166,"date":"2026-02-03T02:33:45","date_gmt":"2026-02-02T23:03:45","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-6589-with-multiblocks-enabled-and-a-user-who-is-suppressed-via-a-multiblock-a-user-without-hideuser-can-see-the-hidden-username-in-the-blocklist\/"},"modified":"2026-02-03T02:33:45","modified_gmt":"2026-02-02T23:03:45","slug":"cve-2025-6589-with-multiblocks-enabled-and-a-user-who-is-suppressed-via-a-multiblock-a-user-without-hideuser-can-see-the-hidden-username-in-the-blocklist","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-6589-with-multiblocks-enabled-and-a-user-who-is-suppressed-via-a-multiblock-a-user-without-hideuser-can-see-the-hidden-username-in-the-blocklist\/","title":{"rendered":"CVE-2025-6589 &#8211; With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without &#8216;hideuser&#8217; can see the hidden username in the BlockList"},"content":{"rendered":"<p>CVE ID : CVE-2025-6589<\/p>\n<p>Published :  Feb. 2, 2026, 11:03 p.m. | 13\u00a0minutes ago<\/p>\n<p>Description : Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes\/specials\/pagers\/BlockListPager.Php.<\/p>\n<p>This issue affects MediaWiki: &gt;= 1.42.0.<\/p>\n<p>Severity: 2.1 | LOW<\/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-2025-6589 Published : Feb. 2, 2026, 11:03 p.m. | 13\u00a0minutes ago Description : Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes\/specials\/pagers\/BlockListPager.Php. This issue affects MediaWiki: &gt;= 1.42.0. Severity: 2.1 | LOW Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/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-76166","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76166","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=76166"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76166\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=76166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=76166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=76166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}