Improper Authentication in Brocade SANnav Affects Cleartext Credential Transmission
CVE-2020-15381

7.5HIGH

Key Information:

Vendor

Broadcom
Status
Brocade Sannav
Vendor
CVE Published:
9 June 2021

What is CVE-2020-15381?

Brocade SANnav versions prior to 2.1.1 are susceptible to an improper authentication vulnerability. This issue facilitates the cleartext transmission of authentication credentials used by the jmx server, potentially exposing sensitive information during communication. It highlights the importance of securing authentication mechanisms to protect against unauthorized access and data breaches. Users of affected versions are strongly encouraged to update to the latest version to mitigate this security risk.

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Affected Version(s)

Brocade SANnav Brocade SANnav before version 2.1.1

References

https://www.broadcom.com/support/fibre-channel-networking...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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