{"id":"CVE-2023-26999","aliases":["EUVD-2023-30789","GHSA-86g4-mj62-f66h"],"status":"published","title":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code...","description":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted file.","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":"2026-11-12","score":0.01062,"percentile":0.65071,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2024-01-09T00:00:00Z","modified":"2026-07-09T01:18:11Z","products":[{"vendor":"netscout","product":"ngeniusone"}],"references":[{"url":"https://piotrryciak.com/posts/netscout-multiple-vulnerabilities/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26999"},{"url":"http://netscout.com"},{"url":"http://ngeniusone.com"},{"url":"https://piotrryciak.com/posts/netscout-multiple-vulnerabilities"},{"url":"https://github.com/advisories/GHSA-86g4-mj62-f66h"}],"sources":{"cve":[{"id":"CVE-2023-26999","description":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted file.","status":"published","published":"2024-01-09T00:00:00Z","modified":"2026-07-09T00:24:23.023Z","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-611"],"updated_at":"2026-11-02T14:35:15.434947Z"}],"euvd":[{"id":"EUVD-2023-30789","description":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted file.","status":"published","published":"2024-01-09T00:00:00Z","modified":"2026-07-09T00:24:23Z","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":"2026-11-02T18:20:06.781463Z"}],"ghsa":[{"id":"GHSA-86g4-mj62-f66h","title":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code...","description":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted file.","status":"published","published":"2024-01-09T03:30:22Z","modified":"2025-06-16T21:32:22Z","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-611"],"updated_at":"2026-11-02T15:02:44.030349Z"}],"nvd":[{"id":"CVE-2023-26999","description":"An issue found in NetScout nGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted file.","status":"published","published":"2024-01-09T02:15:44.02Z","modified":"2026-07-09T01:18:11.397Z","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-611"],"updated_at":"2026-11-02T14:09:00.788714Z"}]}}