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[email protected]CVE-2021-22515

HistoryJul 12, 2021 - 11:15 a.m.

CVE-2021-22515

2021-07-1211:15:07

CWE-863

[email protected]

web.nvd.nist.gov

cve-2021-22515

mfa

netiq advanced authentication

security vulnerability

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

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.

Affected configurations

NVD

Node

microfocusnetiq_advanced_authenticationRange<6.3

microfocusnetiq_advanced_authenticationMatch6.3-

microfocusnetiq_advanced_authenticationMatch6.3sp1

microfocusnetiq_advanced_authenticationMatch6.3sp2

microfocusnetiq_advanced_authenticationMatch6.3sp3

microfocusnetiq_advanced_authenticationMatch6.3sp4

CPENameOperatorVersion
microfocus:netiq_advanced_authenticationmicrofocus netiq advanced authenticationlt6.3

CPE	Name	Operator	Version
microfocus:netiq_advanced_authentication	microfocus netiq advanced authentication	lt	6.3

CNA Affected

[
  {
    "product": "NetIQ Advanced Authentication",
    "vendor": "Micro Focus",
    "versions": [
      {
        "lessThan": "6.3 SP4 Patch 1",
        "status": "affected",
        "version": "NetIQ Advanced Authentication",
        "versionType": "custom"
      }
    ]
  }
]

References

www.netiq.com/documentation/advanced-authentication-63/advanced-authentication-releasenotes-6341/data/advanced-authentication-releasenotes-6341.html

Social References

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

Related for CVE-2021-22515

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