{"id":82765,"date":"2026-07-31T04:46:31","date_gmt":"2026-07-31T01:16:31","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-58039-node-js-permission-model-file-write-bypass\/"},"modified":"2026-07-31T04:46:31","modified_gmt":"2026-07-31T01:16:31","slug":"cve-2026-58039-node-js-permission-model-file-write-bypass","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-58039-node-js-permission-model-file-write-bypass\/","title":{"rendered":"CVE-2026-58039 &#8211; Node.js Permission Model File Write Bypass"},"content":{"rendered":"<p>CVE ID :CVE-2026-58039<\/p>\n<p>  Published : July 31, 2026, 1:16 a.m. | 29\u00a0minutes ago<\/p>\n<p>  Description :A flaw in Node.js Permission Model enforcement allows process.report writes (and overwrites) files outside &#8211;allow-fs-write paths.<\/p>\n<p>This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations.<\/p>\n<p>This vulnerability affects Node.js **22.x**, **24.x**, and **26.x**.<\/p>\n<p>  Severity: 3.3 | 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-2026-58039 Published : July 31, 2026, 1:16 a.m. | 29\u00a0minutes ago Description :A flaw in Node.js Permission Model enforcement allows process.report writes (and overwrites) files outside &#8211;allow-fs-write paths. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js **22.x**, **24.x**, and **26.x**. Severity: &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-82765","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82765","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=82765"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82765\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=82765"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=82765"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=82765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}