{"id":"CVE-2013-6972","aliases":["EUVD-2013-6773","GHSA-q73r-8h9q-rrm2"],"status":"published","title":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host...","description":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02578,"percentile":0.85301,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2013-12-14T22:00:00Z","modified":"2026-06-17T00:01:13Z","products":[{"vendor":"cisco","product":"webex_training_center"}],"references":[{"url":"http://osvdb.org/100914","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securitytracker.com/id/1029492","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/89652","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6972","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=32145","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/64282","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-6972"},{"url":"https://github.com/advisories/GHSA-q73r-8h9q-rrm2"}],"sources":{"cve":[{"id":"CVE-2013-6972","description":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.","status":"published","published":"2013-12-14T22:00:00Z","modified":"2024-08-06T17:53:45.883Z","updated_at":"2026-11-02T14:34:57.195423Z"}],"euvd":[{"id":"EUVD-2013-6773","description":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.","status":"published","published":"2013-12-14T22:00:00Z","modified":"2024-08-06T17:53:45Z","updated_at":"2026-11-03T01:56:24.812586Z"}],"ghsa":[{"id":"GHSA-q73r-8h9q-rrm2","title":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host...","description":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.","status":"published","published":"2022-05-17T00:20:28Z","modified":"2023-02-03T05:01:24Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:52:58.812908Z"}],"nvd":[{"id":"CVE-2013-6972","description":"Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.","status":"published","published":"2013-12-14T22:55:14.567Z","modified":"2026-06-17T00:01:13.177Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:02:44.596064Z"}]}}