{"id":"CVE-2020-36559","aliases":["EUVD-2022-7748","GHSA-vp56-r7qv-783v","GO-2020-0033"],"status":"published","title":"Path Traversal in aahframe.work","description":"Due to improper sanitization of user input, HTTPEngine.Handle allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to read.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0124,"percentile":0.69406,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2021-04-14T20:04:52Z","modified":"2026-10-20T10:54:21Z","fixes":[{"ecosystem":"Go","package":"github.com/go-aah/aah","fixed_in":["0.12.4"],"sources":["ghsa","osv"]},{"ecosystem":"Go","package":"aahframe.work","fixed_in":["0.12.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/go-aah/aah","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.4"}]}]},{"source":"ghsa","ecosystem":"Go","package":"aahframe.work","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.4"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/go-aah/aah","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.12.4"}]}]},{"source":"osv","ecosystem":"Go","package":"aahframe.work","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.12.4"}]}]},{"source":"osv","ecosystem":"Go","package":"aahframe.work","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.12.4"}]}]}],"products":[{"vendor":"aahframe.work","product":"aahframe.work"},{"vendor":"aahframework","product":"aah"}],"references":[{"url":"https://github.com/go-aah/aah/pull/267","tags":["x_transferred","Third Party Advisory","advisory","web","fix"]},{"url":"https://github.com/go-aah/aah/commit/881dc9f71d1f7a4e8a9a39df9c5c081d3a2da1ec","tags":["x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://github.com/go-aah/aah/issues/266","tags":["x_transferred","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://pkg.go.dev/vuln/GO-2020-0033","tags":["x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36559","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vp56-r7qv-783v"},{"url":"https://github.com/go-aah/aah","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-36559","title":"Path Traversal in aahframe.work","description":"Due to improper sanitization of user input, HTTPEngine.Handle allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to 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