Multi-Factor Authentication (MFA) downgrade exposure in NetIQ Advanced Authentication Server
CVE-2021-22515

4.8MEDIUM

Key Information:

Vendor

Micro Focus

Status
Netiq Advanced Authentication
Vendor
CVE Published:
12 July 2021

What is CVE-2021-22515?

Multi-Factor Authentication (MFA) functionality can be bypassed, allowing the use of single factor authentication in NetIQ Advanced Authentication versions prior to 6.3 SP4 Patch 1.

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Affected Version(s)

NetIQ Advanced Authentication NetIQ Advanced Authentication < 6.3 SP4 Patch 1

References

https://www.netiq.com/documentation/advanced-authenticati...
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CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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