{"id":"CVE-2022-36562","aliases":["EUVD-2022-39268","GHSA-v6vx-6vhj-8866"],"status":"published","title":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and...","description":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/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":0.01211,"percentile":0.68707,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2022-08-30T20:05:53Z","modified":"2026-06-17T04:53:40Z","products":[{"vendor":"rubyinstaller","product":"rubyinstaller2"}],"references":[{"url":"https://github.com/ycdxsb/Vuln/blob/main/RubyInstaller2-Vuln","tags":["x_refsource_MISC","x_transferred","Broken Link","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36562"},{"url":"https://github.com/advisories/GHSA-v6vx-6vhj-8866"}],"sources":{"cve":[{"id":"CVE-2022-36562","description":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.","status":"published","published":"2022-08-30T20:05:53Z","modified":"2024-08-03T10:07:34.473Z","updated_at":"2026-11-02T14:34:35.945659Z"}],"euvd":[{"id":"EUVD-2022-39268","description":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.","status":"published","published":"2022-08-30T20:05:53Z","modified":"2024-08-03T10:07:34Z","updated_at":"2026-11-03T03:25:25.152226Z"}],"ghsa":[{"id":"GHSA-v6vx-6vhj-8866","title":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and...","description":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.","status":"published","published":"2022-08-31T00:00:19Z","modified":"2023-01-27T05:06:58Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:43:01.786793Z"}],"nvd":[{"id":"CVE-2022-36562","description":"Incorrect access control in the install directory (C:\\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.","status":"published","published":"2022-08-30T21:15:09.07Z","modified":"2026-06-17T04:53:40.283Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:26.802986Z"}]}}