{"id":"CVE-2000-0244","aliases":["EUVD-2000-0243","GHSA-c2cj-5326-gh33"],"status":"published","title":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user...","description":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user authentication.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02326,"percentile":0.83605,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-03-29T05:00:00Z","modified":"2026-06-16T21:51:18Z","exploits":[{"source":"exploitdb","id":"EDB-19821","title":"Citrix Metaframe 1.0/1.8 - Weak Encryption","type":"local","platform":"multiple","date":"2000-03-29","verified":true,"url":"https://www.exploit-db.com/exploits/19821"}],"products":[{"vendor":"citrix","product":"metaframe"},{"vendor":"citrix","product":"winframe"}],"references":[{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=Pine.BSO.4.20.0003290949280.2640-100000%40naughty.monkey.org","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/1077","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0244"},{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=Pine.BSO.4.20.0003290949280.2640-100000@naughty.monkey.org"},{"url":"https://github.com/advisories/GHSA-c2cj-5326-gh33"}],"sources":{"cve":[{"id":"CVE-2000-0244","description":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user authentication.","status":"published","published":"2000-04-12T04:00:00Z","modified":"2024-08-08T05:14:20.552Z","updated_at":"2026-11-02T14:33:41.23606Z"}],"euvd":[{"id":"EUVD-2000-0243","description":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user authentication.","status":"published","published":"2000-04-12T04:00:00Z","modified":"2024-08-08T05:14:20Z","updated_at":"2026-11-03T00:56:25.912654Z"}],"ghsa":[{"id":"GHSA-c2cj-5326-gh33","title":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user...","description":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user authentication.","status":"published","published":"2022-04-30T18:13:15Z","modified":"2025-04-03T03:37:37Z","updated_at":"2026-11-02T15:00:37.05918Z"}],"nvd":[{"id":"CVE-2000-0244","description":"The Citrix ICA (Independent Computing Architecture) protocol uses weak encryption (XOR) for user authentication.","status":"published","published":"2000-03-29T05:00:00Z","modified":"2026-06-16T21:51:18.517Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T13:58:51.654586Z"}]}}