Vulnerability Monitor

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CVE-2018-15321


When BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.1.0-2.3.0, or Enterprise Manager 3.1.1 is licensed for Appliance Mode, Admin and Resource administrator roles can by-pass BIG-IP Appliance Mode restrictions to overwrite critical system files. Attackers of high privilege level are able to overwrite critical system files which bypasses security controls in place to limit TMSH commands. This is possible with an administrator or resource administrator roles when granted TMSH. Resource administrator roles must have TMSH access in order to perform this attack.


Published

2018-10-31T14:29:00.470

Last Modified

2024-11-21T03:50:33.440

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 4.9 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.0

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-269

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_local_traffic_manager ≤ 11.5.6 Yes
Application f5 big-ip_local_traffic_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_local_traffic_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_local_traffic_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_local_traffic_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 11.5.6 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_application_acceleration_manager ≤ 11.5.6 Yes
Application f5 big-ip_application_acceleration_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_application_acceleration_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_application_acceleration_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_application_acceleration_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_analytics ≤ 11.5.6 Yes
Application f5 big-ip_analytics ≤ 11.6.3.2 Yes
Application f5 big-ip_analytics ≤ 12.1.3.5 Yes
Application f5 big-ip_analytics ≤ 13.1.0.7 Yes
Application f5 big-ip_analytics ≤ 14.0.0.2 Yes
Application f5 big-ip_access_policy_manager ≤ 11.5.6 Yes
Application f5 big-ip_access_policy_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_access_policy_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_access_policy_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_access_policy_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_protocol_security_module ≤ 11.5.6 Yes
Application f5 big-ip_protocol_security_module ≤ 11.6.3.2 Yes
Application f5 big-ip_protocol_security_module ≤ 12.1.3.5 Yes
Application f5 big-ip_protocol_security_module ≤ 13.1.0.7 Yes
Application f5 big-ip_protocol_security_module ≤ 14.0.0.2 Yes
Application f5 big-ip_domain_name_system ≤ 11.5.6 Yes
Application f5 big-ip_domain_name_system ≤ 11.6.3.2 Yes
Application f5 big-ip_domain_name_system ≤ 12.1.3.5 Yes
Application f5 big-ip_domain_name_system ≤ 13.1.0.7 Yes
Application f5 big-ip_domain_name_system ≤ 14.0.0.2 Yes
Application f5 big-ip_edge_gateway ≤ 11.5.6 Yes
Application f5 big-ip_edge_gateway ≤ 11.6.3.2 Yes
Application f5 big-ip_edge_gateway ≤ 12.1.3.5 Yes
Application f5 big-ip_edge_gateway ≤ 13.1.0.7 Yes
Application f5 big-ip_edge_gateway ≤ 14.0.0.2 Yes
Application f5 big-ip_fraud_protection_service ≤ 11.5.6 Yes
Application f5 big-ip_fraud_protection_service ≤ 11.6.3.2 Yes
Application f5 big-ip_fraud_protection_service ≤ 12.1.3.5 Yes
Application f5 big-ip_fraud_protection_service ≤ 13.1.0.7 Yes
Application f5 big-ip_fraud_protection_service ≤ 14.0.0.2 Yes
Application f5 big-ip_global_traffic_manager ≤ 11.5.6 Yes
Application f5 big-ip_global_traffic_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_global_traffic_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_global_traffic_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_global_traffic_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_link_controller ≤ 11.5.6 Yes
Application f5 big-ip_link_controller ≤ 11.6.3.2 Yes
Application f5 big-ip_link_controller ≤ 12.1.3.5 Yes
Application f5 big-ip_link_controller ≤ 13.1.0.7 Yes
Application f5 big-ip_link_controller ≤ 14.0.0.2 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 11.5.6 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 11.6.3.2 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 12.1.3.5 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 13.1.0.7 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 14.0.0.2 Yes
Application f5 big-ip_webaccelerator ≤ 11.5.6 Yes
Application f5 big-ip_webaccelerator ≤ 11.6.3.2 Yes
Application f5 big-ip_webaccelerator ≤ 12.1.3.5 Yes
Application f5 big-ip_webaccelerator ≤ 13.1.0.7 Yes
Application f5 big-ip_webaccelerator ≤ 14.0.0.2 Yes
Application f5 enterprise_manager 3.1.1 Yes
Application f5 big-iq_centralized_management ≤ 5.4.0 Yes
Application f5 big-iq_centralized_management 4.6.0 Yes
Application f5 big-iq_cloud_and_orchestration 1.0.0 Yes
Application f5 iworkflow ≤ 2.3.0 Yes

References