Executive Summary

Informations
Name CVE-2021-27796 First vendor Publication 2022-02-21
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:N/A:N)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability in Brocade Fabric OS versions before Brocade Fabric OS v8.0.1b, v7.4.1d could allow an authenticated attacker within the restricted shell environment (rbash) as either the “user†or “factory†account, to read the contents of any file on the filesystem utilizing one of a few available binaries.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27796

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 25

Sources (Detail)

https://www.broadcom.com/support/fibre-channel-networking/security-advisories...
Source Url

Alert History

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Date Informations
2024-11-28 13:54:46
  • Multiple Updates
2022-08-12 01:59:42
  • Multiple Updates
2022-03-02 05:22:56
  • Multiple Updates
2022-02-22 13:22:54
  • Multiple Updates
2022-02-21 21:22:52
  • First insertion