{"id":"CVE-2000-0984","aliases":["EUVD-2000-0971","GHSA-fgvg-x8xj-8xq8"],"status":"published","title":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service ...","description":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04295,"percentile":0.91193,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-12-19T05:00:00Z","modified":"2026-09-23T10:10:00Z","exploits":[{"source":"exploitdb","id":"EDB-20323","title":"Cisco IOS 12 - Software '?/' HTTP Request Denial of Service","type":"dos","platform":"hardware","date":"2000-10-25","verified":true,"url":"https://www.exploit-db.com/exploits/20323"}],"products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://www.cisco.com/warp/public/707/ioshttpserverquery-pub.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/1838","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5412","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0984"},{"url":"https://github.com/advisories/GHSA-fgvg-x8xj-8xq8"}],"sources":{"cve":[{"id":"CVE-2000-0984","description":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string.","status":"published","published":"2001-01-22T05:00:00Z","modified":"2024-08-08T05:37:32.213Z","updated_at":"2026-11-02T14:33:40.909668Z"}],"euvd":[{"id":"EUVD-2000-0971","description":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string.","status":"published","published":"2001-01-22T05:00:00Z","modified":"2024-08-08T05:37:32Z","updated_at":"2026-11-03T00:56:22.927724Z"}],"ghsa":[{"id":"GHSA-fgvg-x8xj-8xq8","title":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service ...","description":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string.","status":"published","published":"2022-04-30T18:14:41Z","modified":"2023-01-30T05:05:16Z","updated_at":"2026-11-02T14:47:13.933319Z"}],"nvd":[{"id":"CVE-2000-0984","description":"The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string.","status":"published","published":"2000-12-19T05:00:00Z","modified":"2026-09-23T10:10:00.673Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:39.593487Z"}]}}