{"id":80844,"date":"2026-06-20T21:57:12","date_gmt":"2026-06-20T18:27:12","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-56345-avideo-arbitrary-user-session-hijacking-via-meet-plugin-uploadrecordedvideo-endpoint\/"},"modified":"2026-06-20T21:57:12","modified_gmt":"2026-06-20T18:27:12","slug":"cve-2026-56345-avideo-arbitrary-user-session-hijacking-via-meet-plugin-uploadrecordedvideo-endpoint","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-56345-avideo-arbitrary-user-session-hijacking-via-meet-plugin-uploadrecordedvideo-endpoint\/","title":{"rendered":"CVE-2026-56345 &#8211; AVideo &#8211; Arbitrary User Session Hijacking via Meet Plugin uploadRecordedVideo Endpoint"},"content":{"rendered":"<p>CVE ID :CVE-2026-56345<\/p>\n<p>  Published : June 20, 2026, 6:27 p.m. | 1\u00a0hour, 16\u00a0minutes ago<\/p>\n<p>  Description :AVideo through 29.0 contains an authorization bypass vulnerability in the Meet plugin&#8217;s uploadRecordedVideo.json.php endpoint that derives the target users_id from the uploaded filename without verification. An attacker with knowledge of the Meet shared secret can craft a malicious file upload with a filename containing an arbitrary users_id to invoke passwordless User-&gt;login() and establish an authenticated session as any user including admin. Attackers can obtain the Meet shared secret through path-traversal vulnerabilities or timing attacks against checkToken.json.php, then POST a crafted file to uploadRecordedVideo.json.php with a filename like &#8216;1-anything.mp4&#8217; to hijack admin sessions and gain full account takeover.<\/p>\n<p>  Severity: 9.2 | CRITICAL<\/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-2026-56345 Published : June 20, 2026, 6:27 p.m. | 1\u00a0hour, 16\u00a0minutes ago Description :AVideo through 29.0 contains an authorization bypass vulnerability in the Meet plugin&#8217;s uploadRecordedVideo.json.php endpoint that derives the target users_id from the uploaded filename without verification. An attacker with knowledge of the Meet shared secret can craft a malicious file upload &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-80844","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80844","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=80844"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80844\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}