{"schemaVersion":3,"id":"CVE-2015-4234","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Cisco NX-OS 6.0(2) and 6.2(2) on Nexus devices has an improper OS configuration, which allows local users to obtain root access via unspecified input to the Python interpreter, aka Bug IDs CSCun02887, CSCur00115, and CSCur00127.","dates":{"published":"2015-07-03T10:00:00.000Z","modified":"2024-08-06T06:11:11.758Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.2,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.2,"severity":"high","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00417,"percentile":0.34934,"severity":"low","asOf":"2026-10-22T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-22T00:00:00.000Z","baselineScore":0.00417},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00417,"percentile":0.34934}],"last30":[{"date":"2026-09-22T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00417,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00417,"percentile":0.34934}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-264","name":"Permissions, Privileges, and Access Controls","description":"Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.","type":"category","status":"Obsolete","abstraction":null,"likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/264.html"}],"affected":[{"vendor":"cisco","product":"nx-os","name":"NX-OS","label":"nx-os","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"6.0\\(2\\)","noFixRecorded":false,"fixedIn":null},{"text":"6.2\\(2\\)","noFixRecorded":false,"fixedIn":null}],"versionsText":"6.0\\(2\\) | 6.2\\(2\\)","eol":null,"hubHref":"/vendor/cisco/nx-os"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.securityfocus.com/bid/75502","label":"www.securityfocus.com/bid/75502","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=39571","label":"tools.cisco.com/security/center/viewAlert.x?alertId=39571","hostname":"tools.cisco.com","tags":["Vendor Advisory","X Refsource CISCO"]},{"url":"http://www.securitytracker.com/id/1032765","label":"www.securitytracker.com/id/1032765","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2015-07-03T10:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T06:11:11.758Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":29,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T17:07:38.838Z","stale":false,"partial":false}}