Executive Summary

Name CVE-2021-27453 First vendor Publication 2021-12-21
Vendor Cve Last vendor Modification 2022-01-04

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:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


Mesa Labs AmegaView Versions 3.0 uses default cookies that could be set to bypass authentication to the web application, which may allow an attacker to gain access.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27453

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-288 Authentication Bypass Using an Alternate Path or Channel

Sources (Detail)

Source Url
CONFIRM https://us-cert.cisa.gov/ics/advisories/icsa-21-147-03

Alert History

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Date Informations
2022-01-05 00:22:59
  • Multiple Updates
2021-12-21 21:22:56
  • First insertion