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    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.

    Published:Mar 31, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 31, 2021
    EPSS Score:0.0047
    CVSS Score:9.1

    Affected Products

    Vendor
    F5
    Product
    Big-iq Centralized Management

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2024-23314 (CVSS 7.5) — When HTTP/2 is configured on BIG-IP or BIG-IP Next SPK systems, undisclosed responses can cause the Traffic Ma…
    CVE-2024-22093 (CVSS 8.7) — When running in appliance mode, an authenticated remote command injection vulnerability exists in an undisclos…
    CVE-2024-23979 (CVSS 7.5) — When SSL Client Certificate LDAP or Certificate Revocation List Distribution Point (CRLDP) authentication pro…
    CVE-2024-21782 (CVSS 6.7) — BIG-IP or BIG-IQ Resource Administrators and Certificate Managers who have access to the secure copy (scp) uti…
    CVE-2024-23976 (CVSS 6) — When running in Appliance mode, an authenticated attacker assigned the Administrator role may be able to bypas…
    CVE-2024-22389 (CVSS 7.2) — When BIG-IP is deployed in high availability (HA) and an iControl REST API token is updated, the change does n…
    CVE-2023-43485 (CVSS 5.5) — When TACACS+ audit forwarding is configured on BIG-IP or BIG-IQ system, sharedsecret is logged in plaintext i…
    CVE-2023-41964 (CVSS 4.3) — The BIG-IP and BIG-IQ systems do not encrypt some sensitive information written to Database (DB) variables.  …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High