{"id":"CVE-2015-4185","aliases":["EUVD-2015-4208","GHSA-6gc2-q6xw-3c8q"],"status":"published","title":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows...","description":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.","severity":{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00436,"percentile":0.38099,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2015-06-13T10:00:00Z","modified":"2026-06-17T00:26:53Z","products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://www.securitytracker.com/id/1032581","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/72310","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=39343","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4185"},{"url":"https://github.com/advisories/GHSA-6gc2-q6xw-3c8q"}],"sources":{"cve":[{"id":"CVE-2015-4185","description":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.","status":"published","published":"2015-06-13T10:00:00Z","modified":"2024-08-06T06:04:02.923Z","updated_at":"2026-11-02T14:35:43.698357Z"}],"euvd":[{"id":"EUVD-2015-4208","description":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.","status":"published","published":"2015-06-13T10:00:00Z","modified":"2024-08-06T06:04:02Z","updated_at":"2026-11-03T02:22:05.081899Z"}],"ghsa":[{"id":"GHSA-6gc2-q6xw-3c8q","title":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows...","description":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.","status":"published","published":"2022-05-17T03:08:43Z","modified":"2023-01-27T05:07:26Z","updated_at":"2026-11-02T14:43:07.326529Z"}],"nvd":[{"id":"CVE-2015-4185","description":"The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.","status":"published","published":"2015-06-13T10:59:01.097Z","modified":"2026-06-17T00:26:53.123Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:03:05.884985Z"}]}}