https://vulnerability.circl.lu/sightings/feed 2026-05-08T19:55:25.600983+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5fbed516-1b26-4de9-8870-2b8975cc0b87/export 2026-05-08T19:55:25.994329+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "5fbed516-1b26-4de9-8870-2b8975cc0b87", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-21221", "type": "seen", "source": "https://t.me/cibsecurity/39136", "content": "\u203c CVE-2022-21221 \u203c\n\nThe package github.com/valyala/fasthttp before 1.34.0 are vulnerable to Directory Traversal via the ServeFile function, due to improper sanitization. It is possible to be exploited by using a backslash %5c character in the path. **Note:** This security issue impacts Windows users only.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-03-17T15:21:37.000000Z"} 2022-03-17T15:21:37+00:00