{"id":"CVE-2021-36201","aliases":["EUVD-2021-22822","GHSA-r78m-94wm-v7cv"],"status":"published","title":"CCURE Observable Response Discrepancy","description":"Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00648,"percentile":0.51365,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-203","CWE-204"],"published":"2022-10-11T20:17:42Z","modified":"2026-06-17T03:58:30Z","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_transferred","Vendor Advisory"]},{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-03","tags":["third-party-advisory","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36201"},{"url":"https://github.com/advisories/GHSA-r78m-94wm-v7cv"}],"sources":{"cve":[{"id":"CVE-2021-36201","title":"CCURE Observable Response Discrepancy","description":"Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.","status":"published","published":"2022-10-11T20:17:42.951Z","modified":"2025-05-15T18:42:45.441Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-204"],"updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-22822","description":"Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.","status":"published","published":"2022-10-11T20:17:42Z","modified":"2025-05-15T18:42:45Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:46.094311Z"}],"ghsa":[{"id":"GHSA-r78m-94wm-v7cv","title":"Under certain circumstances a C•CURE Portal user could enumerate user accounts in C•CURE 9000...","description":"Under certain circumstances a C•CURE Portal user could enumerate user accounts in C•CURE 9000 version 2.90 and prior versions. This issue affects: C•CURE 9000 2.90 and earlier version 2.90 and prior versions.","status":"published","published":"2023-07-06T19:24:01Z","modified":"2024-04-04T05:29:22Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-203","CWE-204"],"updated_at":"2026-11-02T14:56:32.75662Z"}],"nvd":[{"id":"CVE-2021-36201","description":"Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.","status":"published","published":"2022-10-11T21:15:12.467Z","modified":"2026-06-17T03:58:30.933Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-204","CWE-203"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}