CVE Vulnerability

CVE-2021-23005

On all 7.x and 6.x versions (fixed in 8.0.0), when using a Quorum device for BIG-IQ high availability (HA) for automatic failover, BIG-IQ does not make use of Transport Layer Security (TLS) with the Corosync protocol. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://support.f5.com/csp/article/K01243064 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:*
Information

Published : 2021-03-31 06:15

Updated : 2021-04-06 06:17

NVD link : CVE-2021-23005

Mitre link : CVE-2021-23005

Products Affected
No products.
CWE
NVD-CWE-noinfo