Lukejacksonn Servor vulnerabilities

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Published CVEs affecting Lukejacksonn Servor: 1 record(s), with affected versions and fixes.

CVE-2021-48011 High · 7.5 CWE-22 Oct 12, 2026

Servor 1.0.0 through 4.0.2 Unauthenticated Path Traversal via URL-Encoded Dot Segments

Servor 1.0.0 through 4.0.2 contains a path traversal vulnerability that allows unauthenticated remote attackers to escape the served root by sending URL-encoded dot segments. Attackers can send %2e%2e/ sequences, which decodeURI() decodes before path.join() in serveStaticFile and serveDirectoryListing, to read arbitrary files and list directories outside the root.