CVE-2021-22995

On all 7.x and 6.x versions (fixed in 8.0.0), BIG-IQ high availability (HA) when using a Quorum device for automatic failover does not implement any form of authentication with the Corosync daemon. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://support.f5.com/csp/article/K13155201	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f5:big-iq_centralized_management::::::::
	cpe:2.3:a:f5:big-iq_centralized_management::::::::

History

No history.

Information

Published : 2021-03-31 17:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-22995

Mitre link : CVE-2021-22995

CVE.ORG link : CVE-2021-22995

JSON object : View

Products Affected

f5

big-iq_centralized_management

CWE

CWE-306

Missing Authentication for Critical Function

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