{"id":"CVE-2007-0057","aliases":["EUVD-2007-0061","GHSA-c8f3-cw65-hxxc"],"status":"published","title":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly...","description":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly configure or allow modification of a shared secret authentication key, which causes all devices to have the same shared sercet and allows remote attackers to gain unauthorized access.","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":"2026-11-08","score":0.04107,"percentile":0.90836,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-255"],"published":"2007-01-04T22:00:00Z","modified":"2026-06-16T22:34:47Z","products":[{"vendor":"cisco","product":"network_admission_control_manager_and_server_system_software"}],"references":[{"url":"http://secunia.com/advisories/23617","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory"]},{"url":"http://www.vupen.com/english/advisories/2007/0030","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Third Party Advisory"]},{"url":"http://osvdb.org/32578","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link"]},{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20070103-CleanAccess.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1017465","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-0057"},{"url":"https://github.com/advisories/GHSA-c8f3-cw65-hxxc"}],"sources":{"cve":[{"id":"CVE-2007-0057","description":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly configure or allow modification of a shared secret authentication key, which causes all devices to have the same shared sercet and allows remote attackers to gain unauthorized access.","status":"published","published":"2007-01-04T22:00:00Z","modified":"2024-08-07T12:03:36.972Z","updated_at":"2026-11-02T13:34:15.046008Z"}],"euvd":[{"id":"EUVD-2007-0061","description":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly configure or allow modification of a shared secret authentication key, which causes all devices to have the same shared sercet and allows remote attackers to gain unauthorized access.","status":"published","published":"2007-01-04T22:00:00Z","modified":"2024-08-07T12:03:36Z","updated_at":"2026-11-03T01:38:32.679637Z"}],"ghsa":[{"id":"GHSA-c8f3-cw65-hxxc","title":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly...","description":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly configure or allow modification of a shared secret authentication key, which causes all devices to have the same shared sercet and allows remote attackers to gain unauthorized access.","status":"published","published":"2022-05-01T17:41:29Z","modified":"2023-01-31T05:02:52Z","updated_at":"2026-11-02T14:48:21.282043Z"}],"nvd":[{"id":"CVE-2007-0057","description":"Cisco Clean Access (CCA) 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2 does not properly configure or allow modification of a shared secret authentication key, which causes all devices to have the same shared sercet and allows remote attackers to gain unauthorized access.","status":"published","published":"2007-01-04T22:28:00Z","modified":"2026-06-16T22:34:47.947Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-255"],"updated_at":"2026-11-02T14:01:11.752648Z"}]}}