CVE-2020-8355 MEDIUM

CVE-2020-8355

Vendor Lenovo
Product XClarity Administrator
Weakness CWE-319 · Cleartext transmission
Published February 10, 2021
Last update September 17, 2024

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

February 10, 2021 CVE published
September 17, 2024 Record updated