{"id":"CVE-2022-39959","aliases":["EUVD-2022-42403","GHSA-4ghh-j426-rf97"],"status":"published","title":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the ...","description":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the %PROGRAMDATA%\\Panini folder. This leads to privilege escalation because a service, running as SYSTEM, uses the unquoted path of %PROGRAMDATA%\\Panini\\Everest Engine\\EverestEngine.exe and therefore a Trojan horse %PROGRAMDATA%\\Panini\\Everest.exe may be executed instead of the intended vendor-supplied EverestEngine.exe file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00606,"percentile":0.49313,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-428"],"published":"2022-10-07T00:00:00Z","modified":"2026-06-17T04:58:35Z","exploits":[{"source":"pocgithub","id":"usmarine2141/CVE-2022-39959","title":"usmarine2141/CVE-2022-39959","date":"2022-10-03","url":"https://github.com/usmarine2141/CVE-2022-39959"}],"products":[{"vendor":"panini","product":"everest_engine"}],"references":[{"url":"https://www.panini.com/en/news-events/panini-patents-revolutionary-new-%E2%80%9Ceverest%E2%80%9D-architecture","tags":["x_transferred","Vendor Advisory"]},{"url":"https://github.com/usmarine2141/CVE-2022-39959","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39959"},{"url":"https://github.com/advisories/GHSA-4ghh-j426-rf97"}],"sources":{"cve":[{"id":"CVE-2022-39959","description":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the %PROGRAMDATA%\\Panini folder. This leads to privilege escalation because a service, running as SYSTEM, uses the unquoted path of %PROGRAMDATA%\\Panini\\Everest Engine\\EverestEngine.exe and therefore a Trojan horse %PROGRAMDATA%\\Panini\\Everest.exe may be executed instead of the intended vendor-supplied EverestEngine.exe file.","status":"published","published":"2022-10-07T00:00:00Z","modified":"2024-08-03T12:07:42.948Z","updated_at":"2026-11-02T14:34:39.559326Z"}],"euvd":[{"id":"EUVD-2022-42403","description":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the %PROGRAMDATA%\\Panini folder. This leads to privilege escalation because a service, running as SYSTEM, uses the unquoted path of %PROGRAMDATA%\\Panini\\Everest Engine\\EverestEngine.exe and therefore a Trojan horse %PROGRAMDATA%\\Panini\\Everest.exe may be executed instead of the intended vendor-supplied EverestEngine.exe file.","status":"published","published":"2022-10-07T00:00:00Z","modified":"2024-08-03T12:07:42Z","updated_at":"2026-11-03T03:25:20.908483Z"}],"ghsa":[{"id":"GHSA-4ghh-j426-rf97","title":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the ...","description":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the %PROGRAMDATA%\\Panini folder. This leads to privilege escalation because a service, running as SYSTEM, uses the unquoted path of %PROGRAMDATA%\\Panini\\Everest Engine\\EverestEngine.exe and therefore a Trojan horse %PROGRAMDATA%\\Panini\\Everest.exe may be executed instead of the intended vendor-supplied EverestEngine.exe file.","status":"published","published":"2022-10-08T00:00:15Z","modified":"2023-02-02T05:01:58Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:51:19.116576Z"}],"nvd":[{"id":"CVE-2022-39959","description":"Panini Everest Engine 2.0.4 allows unprivileged users to create a file named Everest.exe in the %PROGRAMDATA%\\Panini folder. This leads to privilege escalation because a service, running as SYSTEM, uses the unquoted path of %PROGRAMDATA%\\Panini\\Everest Engine\\EverestEngine.exe and therefore a Trojan horse %PROGRAMDATA%\\Panini\\Everest.exe may be executed instead of the intended vendor-supplied EverestEngine.exe file.","status":"published","published":"2022-10-07T22:15:12.24Z","modified":"2026-06-17T04:58:35.363Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:07:29.026521Z"}]}}