{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/cpes/cpe2.3aalgernonalgernon/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":["cpe:2.3:a:algernon:algernon:*:*:*:*:*:*:*:*"],"_cs_cves":[{"cvss":9.4,"id":"CVE-2026-68548"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Algernon"],"_cs_severities":["critical"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":["Algernon"],"content_html":"\u003cp\u003eAlgernon is a self-contained Go web server that uses case-sensitive string matching for URL-prefix authorization gates. On case-insensitive filesystems such as Windows NTFS and macOS APFS/HFS+, a request using mixed-case characters can evade these checks and resolve to protected directories on the filesystem.\u003c/p\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eThis vulnerability allows an unauthenticated bypass of authorization boundaries for the /admin, /repo, and /data paths, enabling unauthorized reading or execution of protected content.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cp\u003eUpgrade the Algernon web server to version 1.17.10, where this issue has been addressed.\u003c/p\u003e\n","date_modified":"2026-11-12T22:52:24Z","date_published":"2026-11-12T22:52:24Z","id":"https://feed.craftedsignal.io/briefs/2026-11-algernon-path-traversal-cve-2026-68548/","summary":"Algernon web server uses case-sensitive authorization checks that can be bypassed on case-insensitive filesystems, allowing unauthorized access to protected paths.","title":"Algernon: Unauthenticated path traversal authorization bypass (CVE-2026-68548)","url":"https://feed.craftedsignal.io/briefs/2026-11-algernon-path-traversal-cve-2026-68548/"}],"language":"en","title":"CraftedSignal Threat Feed - Cpe:2.3:a:algernon:algernon:*:*:*:*:*:*:*:*","version":"https://jsonfeed.org/version/1.1"}