{"id":64409,"date":"2025-06-05T00:33:14","date_gmt":"2025-06-04T21:03:14","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-48888-deno-deny-read-allow-read-permission-confusion\/"},"modified":"2025-06-05T00:33:14","modified_gmt":"2025-06-04T21:03:14","slug":"cve-2025-48888-deno-deny-read-allow-read-permission-confusion","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-48888-deno-deny-read-allow-read-permission-confusion\/","title":{"rendered":"CVE-2025-48888 &#8211; Deno Deny-Read Allow-Read Permission Confusion"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-48888<br \/>\n<br \/>\n<strong>Published : <\/strong> June 4, 2025, 8:15 p.m. | 20\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.41.3 and prior to versions 2.1.13, 2.2.13, and 2.3.2, `deno run &#8211;allow-read &#8211;deny-read main.ts` results in allowed, even though &#8216;deny&#8217; should be stronger. The result is the same with all global unary permissions given as `&#8211;allow-* &#8211;deny-*`. This only affects a nonsensical combination of flags, so there shouldn&#8217;t be a real impact on the userbase. Users may upgrade to version 2.1.13, 2.2.13, or 2.3.2 to receive a patch.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 0.0 | NA<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-48888 Published : June 4, 2025, 8:15 p.m. | 20\u00a0minutes ago Description : Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.41.3 and prior to versions 2.1.13, 2.2.13, and 2.3.2, `deno run &#8211;allow-read &#8211;deny-read main.ts` results in allowed, even though &#8216;deny&#8217; should be stronger. The result is the same &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-64409","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/64409","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=64409"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/64409\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=64409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=64409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=64409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}