{"id":81028,"date":"2026-06-25T00:35:33","date_gmt":"2026-06-24T21:05:33","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-49278-rocket-chat-livechat-visitor-profile-disclosure-leaks-bearer-token-and-enables-visitor-impersonation\/"},"modified":"2026-06-25T00:35:33","modified_gmt":"2026-06-24T21:05:33","slug":"cve-2026-49278-rocket-chat-livechat-visitor-profile-disclosure-leaks-bearer-token-and-enables-visitor-impersonation","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-49278-rocket-chat-livechat-visitor-profile-disclosure-leaks-bearer-token-and-enables-visitor-impersonation\/","title":{"rendered":"CVE-2026-49278 &#8211; Rocket.Chat: Livechat Visitor Profile Disclosure Leaks Bearer Token and Enables Visitor Impersonation"},"content":{"rendered":"<p>CVE ID :CVE-2026-49278<\/p>\n<p>  Published : June 24, 2026, 9:05 p.m. | 39\u00a0minutes ago<\/p>\n<p>  Description :Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12, in the visitors.info endpoint, https:\/\/developer.rocket.chat\/apidocs\/get-visitor-information-by-id-1, token is returned in the response. It looks like there&#8217;s no use case for the token to be present in the response and it would be a good security practice to remove it altogether. This vulnerability is fixed in 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12.<\/p>\n<p>  Severity: 0.0 | NA<\/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-2026-49278 Published : June 24, 2026, 9:05 p.m. | 39\u00a0minutes ago Description :Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12, in the visitors.info endpoint, https:\/\/developer.rocket.chat\/apidocs\/get-visitor-information-by-id-1, token is returned in the response. It looks like there&#8217;s no use case for the token &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-81028","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81028","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=81028"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81028\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}