// For flags

CVE-2020-8355

 

Severity Score

4.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Una auditoría de seguridad de producto interno de Lenovo XClarity Administrator (LXCA) versiones anteriores a 3.1.0, detectó que las credenciales del Sistema Operativo Windows proporcionadas por el usuario de LXCA para llevar a cabo actualizaciones de controladores de sistemas administrados pueden capturarse en el registro de servicio First Failure Data Capture (FFDC) si el registro de servicio es generado mientras se actualizan los endpoints administrados. El registro de servicio solo es generado cuando lo pide un usuario LXCA privilegiado y solo es accesible para el usuario LXCA privilegiado que pidió el archivo y luego es eliminado

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-01-28 CVE Reserved
  • 2021-02-10 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-319: Cleartext Transmission of Sensitive Information
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://support.lenovo.com/us/en/product_security/LEN-50446 2021-02-17
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Lenovo
Search vendor "Lenovo"
 Xclarity Administrator
Search vendor "Lenovo" for product "Xclarity Administrator"
 < 3.1.0
Search vendor "Lenovo" for product "Xclarity Administrator" and version " < 3.1.0"
-
Affected