Executive Summary

Informations
Name CVE-2020-5357 First vendor Publication 2020-05-28
Vendor Cve Last vendor Modification 2020-05-29

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Overall CVSS Score 6
Base Score 6 Environmental Score 6
impact SubScore 5.2 Temporal Score 6
Exploitabality Sub Score 0.8
 
Attack Vector Local Attack Complexity High
Privileges Required Low User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:H/Au:N/C:N/I:P/A:P)
Cvss Base Score 2.6 Attack Range Local
Cvss Impact Score 4.9 Attack Complexity High
Cvss Expoit Score 1.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Dell Dock Firmware Update Utilities for Dell Client Consumer and Commercial docking stations contain an Arbitrary File Overwrite vulnerability. The vulnerability is limited to the Dell Dock Firmware Update Utilities during the time window while being executed by an administrator. During this time window, a locally authenticated low-privileged malicious user could exploit this vulnerability by tricking an administrator into overwriting arbitrary files via a symlink attack. The vulnerability does not affect the actual binary payload that the update utility delivers.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5357

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-427 Uncontrolled Search Path Element

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1

Sources (Detail)

Source Url
MISC https://www.dell.com/support/article/SLN321564

Alert History

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0
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Date Informations
2020-05-30 05:22:51
  • Multiple Updates
2020-05-29 17:22:51
  • Multiple Updates
2020-05-29 05:22:49
  • First insertion