{"id":"CVE-2013-1124","aliases":["EUVD-2013-1164","GHSA-95pq-w267-m8p7"],"status":"published","title":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate...","description":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00527,"percentile":0.44844,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-310"],"published":"2013-02-28T23:00:00Z","modified":"2026-06-16T23:50:53Z","products":[{"vendor":"cisco","product":"network_admission_control"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1124","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1124"},{"url":"https://github.com/advisories/GHSA-95pq-w267-m8p7"}],"sources":{"cve":[{"id":"CVE-2013-1124","description":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.","status":"published","published":"2013-02-28T23:00:00Z","modified":"2024-09-17T04:14:47.69Z","updated_at":"2026-11-02T14:34:58.534075Z"}],"euvd":[{"id":"EUVD-2013-1164","description":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.","status":"published","published":"2013-02-28T23:00:00Z","modified":"2024-09-17T04:14:47Z","updated_at":"2026-11-03T00:28:24.323088Z"}],"ghsa":[{"id":"GHSA-95pq-w267-m8p7","title":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate...","description":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.","status":"published","published":"2022-05-17T05:14:47Z","modified":"2023-01-28T05:03:32Z","updated_at":"2026-11-02T14:43:59.810751Z"}],"nvd":[{"id":"CVE-2013-1124","description":"The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.","status":"published","published":"2013-02-28T23:55:01.16Z","modified":"2026-06-16T23:50:53.08Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:21.222658Z"}]}}