{"id":78605,"date":"2026-05-18T23:46:39","date_gmt":"2026-05-18T20:16:39","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-47091-claude-hud-0-0-12-path-traversal-via-transcript_path\/"},"modified":"2026-05-18T23:46:39","modified_gmt":"2026-05-18T20:16:39","slug":"cve-2026-47091-claude-hud-0-0-12-path-traversal-via-transcript_path","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-47091-claude-hud-0-0-12-path-traversal-via-transcript_path\/","title":{"rendered":"CVE-2026-47091 &#8211; Claude HUD 0.0.12 Path Traversal via transcript_path"},"content":{"rendered":"<p>CVE ID :CVE-2026-47091<\/p>\n<p>  Published : May 18, 2026, 8:16 p.m. | 41\u00a0minutes ago<\/p>\n<p>  Description :Claude HUD through 0.0.12, patched in commit 234d9aa, contains a path traversal vulnerability that allows attackers to read arbitrary files by supplying an unvalidated transcript_path value via stdin JSON. Attackers can access any file readable by the process and the file metadata is written to a persistent cache file with insufficient permissions, creating a forensic record of accessed paths that survives process exit.<\/p>\n<p>  Severity: 4.8 | MEDIUM<\/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-2026-47091 Published : May 18, 2026, 8:16 p.m. | 41\u00a0minutes ago Description :Claude HUD through 0.0.12, patched in commit 234d9aa, contains a path traversal vulnerability that allows attackers to read arbitrary files by supplying an unvalidated transcript_path value via stdin JSON. Attackers can access any file readable by the process and the file &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-78605","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/78605","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=78605"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/78605\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=78605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=78605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=78605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}