NVD

CVE-2019-6195 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

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.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: Lenovo Group Ltd.

Base Score: 4.8 MEDIUM

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 2.1 LOW

Vector: (AV:N/AC:H/Au:S/C:P/I:N/A:N)

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://support.lenovo.com/us/en/product_security/LEN-29116	CVE, Lenovo Group Ltd.	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-269	Improper Privilege Management	NIST
CWE-264	Permissions, Privileges, and Access Controls	Lenovo Group Ltd.

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Initial Analysis by NIST 3/04/2020 1:26:14 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Added	CVSS V2		NIST (AV:N/AC:H/Au:S/C:P/I:N/A:N)
Added	CWE		NIST CWE-269
Added	CPE Configuration		AND OR cpe:2.3:a:lenovo:xclarity_controller::::::::* versions up to (excluding) 1.71_psi328n OR cpe:2.3:h:lenovo:thinksystem_sr950_server:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:a:lenovo:xclarity_controller::::::::* versions up to (excluding) 3.01_tei392o OR cpe:2.3:h:lenovo:thinkagile_hx_1000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_2000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_3000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_5000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_7000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_1000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_2000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_3000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_5000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_7000:-:::::::* cpe:2.3:h:lenovo:thinksystem_sd530:-:::::::* cpe:2.3:h:lenovo:thinksystem_sd650_dwc:-:::::::* cpe:2.3:h:lenovo:thinksystem_sn550:-:::::::* cpe:2.3:h:lenovo:thinksystem_sn850:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr150:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr158:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr250:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr258:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr850:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr860:-:::::::* cpe:2.3:h:lenovo:thinksystem_st250:-:::::::* cpe:2.3:h:lenovo:thinksystem_st258:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:a:lenovo:xclarity_controller::::::::* versions up to (excluding) 3.08_cdi340v OR cpe:2.3:h:lenovo:thinkagile_hx_1000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_2000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_3000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_5000:-:::::::* cpe:2.3:h:lenovo:thinkagile_hx_7000:-:::::::* cpe:2.3:h:lenovo:thinkagile_mx_sr650:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_1000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_2000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_3000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_5000:-:::::::* cpe:2.3:h:lenovo:thinkagile_vx_7000:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr530:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr550:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr570:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr590:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr630:-:::::::* cpe:2.3:h:lenovo:thinksystem_sr650:-:::::::* cpe:2.3:h:lenovo:thinksystem_st550:-:::::::* cpe:2.3:h:lenovo:thinksystem_st558:-:::::::*
Changed	Reference Type	https://support.lenovo.com/us/en/product_security/LEN-29116 No Types Assigned	https://support.lenovo.com/us/en/product_security/LEN-29116 Vendor Advisory
Added	CVSS V2 Metadata		Victim must voluntarily interact with attack mechanism

Quick Info

CVE Dictionary Entry:
CVE-2019-6195
NVD Published Date:
02/14/2020
NVD Last Modified:
11/20/2024
Source:
Lenovo Group Ltd.

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