{"id":"CVE-2021-27660","aliases":["EUVD-2021-14406","GHSA-2cfq-h45g-8h84"],"status":"published","title":"C-CURE 9000","description":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.02096,"percentile":0.81826,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2021-07-01T13:36:44Z","modified":"2026-06-17T03:45:18Z","products":[{"vendor":"johnson controls","product":"c-cure 9000"},{"vendor":"johnsoncontrols","product":"c-cure_9000_firmware"}],"references":[{"url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-182-02","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27660"},{"url":"https://us-cert.gov/ics/advisories"},{"url":"https://github.com/advisories/GHSA-2cfq-h45g-8h84"}],"sources":{"cve":[{"id":"CVE-2021-27660","title":"C-CURE 9000","description":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.","status":"published","published":"2021-07-01T13:36:44.607Z","modified":"2024-09-16T19:24:41.553Z","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":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:33:04.360272Z"}],"euvd":[{"id":"EUVD-2021-14406","description":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.","status":"published","published":"2021-07-01T13:36:44Z","modified":"2024-09-16T19:24:41Z","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"}],"updated_at":"2026-11-03T00:55:23.186812Z"}],"ghsa":[{"id":"GHSA-2cfq-h45g-8h84","title":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower...","description":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.","status":"published","published":"2022-05-24T19:06:43Z","modified":"2023-01-30T05:00:36Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:46:14.069279Z"}],"nvd":[{"id":"CVE-2021-27660","description":"An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.","status":"published","published":"2021-07-01T14:15:07.783Z","modified":"2026-06-17T03:45:18.82Z","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":"secondary"},{"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"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}