{"id":79620,"date":"2026-06-11T19:46:24","date_gmt":"2026-06-11T16:16:24","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-53777-perry-0-5-1159-path-traversal-via-artifactready-websocket\/"},"modified":"2026-06-11T19:46:24","modified_gmt":"2026-06-11T16:16:24","slug":"cve-2026-53777-perry-0-5-1159-path-traversal-via-artifactready-websocket","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-53777-perry-0-5-1159-path-traversal-via-artifactready-websocket\/","title":{"rendered":"CVE-2026-53777 &#8211; Perry &lt; 0.5.1159 Path Traversal via ArtifactReady WebSocket"},"content":{"rendered":"<p>CVE ID :CVE-2026-53777<\/p>\n<p>  Published : June 11, 2026, 4:16 p.m. | 1\u00a0hour, 3\u00a0minutes ago<\/p>\n<p>  Description :Perry before 0.5.1159 contains a path traversal vulnerability that allows a malicious build server to write arbitrary content to any location writable by the running process by supplying unsanitized path components in the artifact_name field of ArtifactReady WebSocket messages. Attackers controlling the server URL can deliver traversal payloads through the artifact_name or download_path fields, causing the client to overwrite sensitive files or expose arbitrary local files to an attacker-accessible location.<\/p>\n<p>  Severity: 8.6 | 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-2026-53777 Published : June 11, 2026, 4:16 p.m. | 1\u00a0hour, 3\u00a0minutes ago Description :Perry before 0.5.1159 contains a path traversal vulnerability that allows a malicious build server to write arbitrary content to any location writable by the running process by supplying unsanitized path components in the artifact_name field of ArtifactReady WebSocket messages. Attackers &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-79620","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79620","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=79620"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79620\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}