{"id":"CVE-2022-48253","aliases":["EUVD-2022-50962","GHSA-gg3r-g8xg-rm82"],"status":"published","title":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to...","description":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03441,"percentile":0.8907,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-01-11T00:00:00Z","modified":"2026-06-17T05:14:52Z","products":[{"vendor":"nazgul","product":"nostromo"}],"references":[{"url":"https://nazgul.ch/dev/nostromo_cl.txt","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://www.soteritsecurity.com/blog/2023/01/nostromo_from_directory_traversal_to_RCE.html","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48253"},{"url":"https://github.com/advisories/GHSA-gg3r-g8xg-rm82"}],"sources":{"cve":[{"id":"CVE-2022-48253","description":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.","status":"published","published":"2023-01-11T00:00:00Z","modified":"2025-04-08T19:59:23.66Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:34:33.574107Z"}],"euvd":[{"id":"EUVD-2022-50962","description":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.","status":"published","published":"2023-01-11T00:00:00Z","modified":"2025-04-08T19:59:23Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:39.117101Z"}],"ghsa":[{"id":"GHSA-gg3r-g8xg-rm82","title":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to...","description":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.","status":"published","published":"2023-01-11T03:30:18Z","modified":"2023-01-20T21:30:29Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:41:42.013329Z"}],"nvd":[{"id":"CVE-2022-48253","description":"nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.","status":"published","published":"2023-01-11T03:15:10.02Z","modified":"2026-06-17T05:14:52.447Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:35.157734Z"}]}}