{"id":"CVE-2016-20088","aliases":["EUVD-2016-10901","GHSA-5fq3-x65j-gvx5"],"status":"published","title":"Comodo Chromodo Browser 52.15.25.664 Unquoted Service Path Privilege Escalation","description":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the ChromodoUpdater service that runs with SYSTEM privileges. A local attacker can insert a malicious executable in the service path and execute arbitrary code with elevated privileges upon service restart or system reboot.","severity":{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00175,"percentile":0.07061,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-428"],"published":"2026-06-19T14:16:43Z","modified":"2026-09-29T09:10:00Z","products":[{"vendor":"comodo","product":"chromodo browser"}],"references":[{"url":"https://www.exploit-db.com/exploits/40473","tags":["exploit"]},{"url":"https://www.comodo.com","tags":["product"]},{"url":"http://yildirimyunus.com","tags":["product"]},{"url":"https://www.comodo.com/home/browsers-toolbars/chromodo-private-internet-browser.php","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/comodo-chromodo-browser-unquoted-service-path-privilege-escalation","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-20088"},{"url":"https://github.com/advisories/GHSA-5fq3-x65j-gvx5"}],"sources":{"cve":[{"id":"CVE-2016-20088","title":"Comodo Chromodo Browser 52.15.25.664 Unquoted Service Path Privilege Escalation","description":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the ChromodoUpdater service that runs with SYSTEM privileges. A local attacker can insert a malicious executable in the service path and execute arbitrary code with elevated privileges upon service restart or system reboot.","status":"published","published":"2026-06-19T14:16:43.15Z","modified":"2026-06-22T17:15:20.655Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"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":"cna"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:33:30.359814Z"}],"euvd":[{"id":"EUVD-2016-10901","description":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the ChromodoUpdater service that runs with SYSTEM privileges. A local attacker can insert a malicious executable in the service path and execute arbitrary code with elevated privileges upon service restart or system reboot.","status":"published","published":"2026-06-19T14:16:43Z","modified":"2026-06-22T17:15:20Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:20:34.238696Z"}],"ghsa":[{"id":"GHSA-5fq3-x65j-gvx5","title":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the...","description":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the ChromodoUpdater service that runs with SYSTEM privileges. A local attacker can insert a malicious executable in the service path and execute arbitrary code with elevated privileges upon service restart or system reboot.","status":"published","published":"2026-06-19T15:33:18Z","modified":"2026-06-19T15:33:25Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"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":"2026-11-02T15:08:55.029086Z"}],"nvd":[{"id":"CVE-2016-20088","description":"Comodo Chromodo Browser 52.15.25.664 contains an unquoted service path vulnerability in the ChromodoUpdater service that runs with SYSTEM privileges. A local attacker can insert a malicious executable in the service path and execute arbitrary code with elevated privileges upon service restart or system reboot.","status":"published","published":"2026-06-19T15:16:32.53Z","modified":"2026-09-29T09:10:00.157Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"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":"secondary"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:03:40.811555Z"}]}}