{"id":"CVE-2004-1459","aliases":["EUVD-2004-1455","GHSA-cxx4-wmc3-37mh"],"status":"published","title":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible...","description":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.","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":0.01757,"percentile":0.7811,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:07:44Z","references":[{"url":"http://www.securityfocus.com/bid/11047","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/17116","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20040825-acs.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-1459"},{"url":"https://github.com/advisories/GHSA-cxx4-wmc3-37mh"}],"sources":{"cve":[{"id":"CVE-2004-1459","description":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.","status":"published","published":"2005-02-13T05:00:00Z","modified":"2024-08-08T00:53:23.82Z","updated_at":"2026-11-02T14:34:54.398187Z"}],"euvd":[{"id":"EUVD-2004-1455","description":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.","status":"published","published":"2005-02-13T05:00:00Z","modified":"2024-08-08T00:53:23Z","updated_at":"2026-11-03T01:15:14.640916Z"}],"ghsa":[{"id":"GHSA-cxx4-wmc3-37mh","title":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible...","description":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.","status":"published","published":"2022-04-29T02:59:37Z","modified":"2023-01-30T05:03:28Z","updated_at":"2026-11-02T14:46:50.469176Z"}],"nvd":[{"id":"CVE-2004-1459","description":"Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.","status":"published","published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:07:44.813Z","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":"2026-11-02T14:00:51.985436Z"}]}}