Executive Summary

Informations
Name CVE-2020-28900 First vendor Publication 2021-05-24
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Insufficient Verification of Data Authenticity in Nagios Fusion 4.1.8 and earlier and Nagios XI 5.7.5 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to an untrusted update package to upgrade_to_latest.sh.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28900

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-345 Insufficient Verification of Data Authenticity

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 11

Sources (Detail)

http://packetstormsecurity.com/files/162783/Nagios-XI-Fusion-Privilege-Escala...
https://skylightcyber.com/2021/05/20/13-nagios-vulnerabilities-7-will-shock-you/
https://www.nagios.com/downloads/nagios-xi/change-log/
Source Url

Alert History

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Date Informations
2024-11-28 13:43:38
  • Multiple Updates
2023-08-26 02:00:43
  • Multiple Updates
2021-05-29 00:22:47
  • Multiple Updates
2021-05-27 00:22:47
  • Multiple Updates
2021-05-26 00:22:47
  • Multiple Updates
2021-05-25 00:22:48
  • Multiple Updates
2021-05-24 17:22:47
  • First insertion