Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2020-8355

Summary
Assigner-lenovo
Assigner Org ID-da227ddf-6e25-4b41-b023-0f976dcaca4b
Published At-10 Feb, 2021 | 21:05
Updated At-17 Sep, 2024 | 01:56
Rejected At-
Credits

An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:lenovo
Assigner Org ID:da227ddf-6e25-4b41-b023-0f976dcaca4b
Published At:10 Feb, 2021 | 21:05
Updated At:17 Sep, 2024 | 01:56
Rejected At:
▼CVE Numbering Authority (CNA)

An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.

Affected Products
Vendor
Lenovo Group LimitedLenovo
Product
XClarity Administrator
Versions
Affected
  • From unspecified before 3.1.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-319CWE-319 Cleartext Transmission of Sensitive Information
Type: CWE
CWE ID: CWE-319
Description: CWE-319 Cleartext Transmission of Sensitive Information
Metrics
VersionBase scoreBase severityVector
3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Update your LXCA installation to version 3.1.0 or later.

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.lenovo.com/us/en/product_security/LEN-50446
x_refsource_MISC
Hyperlink: https://support.lenovo.com/us/en/product_security/LEN-50446
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.lenovo.com/us/en/product_security/LEN-50446
x_refsource_MISC
x_transferred
Hyperlink: https://support.lenovo.com/us/en/product_security/LEN-50446
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@lenovo.com
Published At:10 Feb, 2021 | 21:15
Updated At:17 Feb, 2021 | 16:32

An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Secondary3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Primary2.04.0MEDIUM
AV:N/AC:L/Au:S/C:P/I:N/A:N
Type: Primary
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Type: Primary
Version: 2.0
Base score: 4.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:N/A:N
CPE Matches

Lenovo Group Limited
lenovo
>>xclarity_administrator>>Versions before 3.1.0(exclusive)
cpe:2.3:a:lenovo:xclarity_administrator:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-319Primarynvd@nist.gov
CWE-319Secondarypsirt@lenovo.com
CWE ID: CWE-319
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-319
Type: Secondary
Source: psirt@lenovo.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://support.lenovo.com/us/en/product_security/LEN-50446psirt@lenovo.com
Vendor Advisory
Hyperlink: https://support.lenovo.com/us/en/product_security/LEN-50446
Source: psirt@lenovo.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

0Records found

Details not found