{"schemaVersion":3,"id":"CVE-2026-23644","aliases":["GHSA-2657-3c98-63jq","GO-2026-4332"],"status":"published","duplicateOf":null,"title":null,"description":"esm.sh is a no-build content delivery network (CDN) for web development. Prior to Go pseeudoversion 0.0.0-20260116051925-c62ab83c589e, the software has a path traversal vulnerability due to an incomplete fix. `path.Clean` normalizes a path but does not prevent absolute paths in a malicious tar file. 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