{"schemaVersion":3,"id":"CVE-2019-6195","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An authorization bypass exists in Lenovo XClarity Controller (XCC) versions prior to 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N where a valid authenticated user with lesser privileges may be granted read-only access to higher-privileged information if 1) “LDAP Authentication Only with Local Authorization” mode is configured and used by XCC, and 2) a lesser privileged user logs into XCC within 1 minute of a higher privileged user logging out. The authorization bypass does not exist when “Local Authentication and Authorization” or “LDAP Authentication and Authorization” modes are configured and used by XCC.","dates":{"published":"2020-02-14T17:10:27.559Z","modified":"2024-09-16T16:14:10.788Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.8,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":4.8,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":4.8,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":2.1,"severity":"low","vector":"AV:N/AC:H/Au:S/C:P/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00641,"percentile":0.49775,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00641},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00641,"percentile":0.49775}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00641,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00641,"percentile":0.49775}]},"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"},{"id":"CWE-269","name":"Improper Privilege Management","description":"The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/269.html"}],"affected":[{"vendor":"lenovo","product":"xclarity_controller","name":"xclarity controller","label":"xclarity_controller","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 3.01_tei392o","noFixRecorded":false,"fixedIn":null},{"text":"< 3.08_cdi340v","noFixRecorded":false,"fixedIn":null},{"text":"< 1.71_psi328n","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.01_tei392o | < 3.08_cdi340v | < 1.71_psi328n","eol":null,"hubHref":"/vendor/lenovo/xclarity_controller"},{"vendor":"lenovo","product":"xclarity controller (xcc)","name":"XClarity Controller (XCC)","label":"xclarity controller (xcc)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ unspecified, < 3.08 CDI340V","noFixRecorded":false,"fixedIn":null},{"text":"≥ unspecified, < 3.01 TEI392O","noFixRecorded":false,"fixedIn":null},{"text":"≥ unspecified, < 1.71 PSI328N","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ unspecified, < 3.08 CDI340V | ≥ unspecified, < 3.01 TEI392O | ≥ unspecified, < 1.71 PSI328N","eol":null,"hubHref":"/vendor/lenovo/xclarity_controller_xcc"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-29116","label":"support.lenovo.com/us/en/product_security/LEN-29116","hostname":"support.lenovo.com","tags":["X Refsource MISC","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-02-14T17:10:27.559Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T16:14:10.788Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":19,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T12:18:18.501Z","stale":false,"partial":false}}