{"id":79643,"date":"2026-06-12T05:46:38","date_gmt":"2026-06-12T02:16:38","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-11933-post-authentication-use-after-free-in-server-side-javascript-bson-to-array-conversion\/"},"modified":"2026-06-12T05:46:38","modified_gmt":"2026-06-12T02:16:38","slug":"cve-2026-11933-post-authentication-use-after-free-in-server-side-javascript-bson-to-array-conversion","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-11933-post-authentication-use-after-free-in-server-side-javascript-bson-to-array-conversion\/","title":{"rendered":"CVE-2026-11933 &#8211; Post-authentication use-after-free in server-side JavaScript BSON-to-array conversion"},"content":{"rendered":"<p>CVE ID :CVE-2026-11933<\/p>\n<p>  Published : June 12, 2026, 2:16 a.m. | 1\u00a0hour, 4\u00a0minutes ago<\/p>\n<p>  Description :A use-after-free vulnerability exists in MongoDB Server&#8217;s server-side JavaScript engine when converting BSON documents to JavaScript arrays. An authenticated user with read privileges who is able to run server-side JavaScript (for example, via $where or $function) can cause the server to access memory that has already been freed. This may result in disclosure of information from the mongod process memory or a denial of service through a server crash.<\/p>\n<p>  Severity: 8.8 | 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-2026-11933 Published : June 12, 2026, 2:16 a.m. | 1\u00a0hour, 4\u00a0minutes ago Description :A use-after-free vulnerability exists in MongoDB Server&#8217;s server-side JavaScript engine when converting BSON documents to JavaScript arrays. An authenticated user with read privileges who is able to run server-side JavaScript (for example, via $where or $function) can cause the server &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-79643","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79643","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=79643"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79643\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}