NVD

CVE-2018-5506 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

In F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.1, 11.5.1-11.5.5, or 11.2.1 the Apache modules apache_auth_token_mod and mod_auth_f5_auth_token.cpp allow possible unauthenticated bruteforce on the em_server_ip authorization parameter to obtain which SSL client certificates used for mutual authentication between BIG-IQ or Enterprise Manager (EM) and managed BIG-IP devices.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 9.8 CRITICAL

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 5.0 MEDIUM

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://support.f5.com/csp/article/K65355492	Vendor Advisory
https://support.f5.com/csp/article/K65355492	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Initial Analysis by NIST 5/17/2018 9:41:03 AM

Action	Type	Old Value	New Value
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Added	CWE		CWE-255
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_access_policy_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_access_policy_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_access_policy_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_access_policy_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_advanced_firewall_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_analytics:11.2.1::::::: cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_analytics:11.6.1::::::: cpe:2.3:a:f5:big-ip_analytics::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_analytics:13.0.0:::::::
Added	CPE Configuration		Record truncated, showing 500 of 510 characters. View Entire Change Record OR cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_application_acceleration_manager:13.0.0::*
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_application_security_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_application_security_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_application_security_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_application_security_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_domain_name_system:11.2.1::::::: cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_domain_name_system:11.6.1::::::: cpe:2.3:a:f5:big-ip_domain_name_system::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_domain_name_system:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_edge_gateway:11.2.1::::::: cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_edge_gateway:11.6.1::::::: cpe:2.3:a:f5:big-ip_edge_gateway::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_edge_gateway:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_global_traffic_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_global_traffic_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_global_traffic_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_link_controller:11.2.1::::::: cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_link_controller:11.6.1::::::: cpe:2.3:a:f5:big-ip_link_controller::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_link_controller:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_local_traffic_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_local_traffic_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_local_traffic_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.2.1::::::: cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.6.1::::::: cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_policy_enforcement_manager:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_webaccelerator:11.2.1::::::: cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_webaccelerator:11.6.1::::::: cpe:2.3:a:f5:big-ip_webaccelerator::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_webaccelerator:13.0.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:f5:big-ip_websafe:11.2.1::::::: cpe:2.3:a:f5:big-ip_websafe::::::::* versions from (including) 11.5.1 up to (including) 11.5.5 cpe:2.3:a:f5:big-ip_websafe:11.6.1::::::: cpe:2.3:a:f5:big-ip_websafe::::::::* versions from (including) 12.1.0 up to (including) 12.1.3.1 cpe:2.3:a:f5:big-ip_websafe:13.0.0:::::::
Changed	Reference Type	https://support.f5.com/csp/article/K65355492 No Types Assigned	https://support.f5.com/csp/article/K65355492 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2018-5506
NVD Published Date:
04/13/2018
NVD Last Modified:
11/20/2024
Source:
F5 Networks

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2018-5506 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 11:08:56 PM

CVE Modified by F5 Networks 5/14/2024 1:22:18 AM

CWE Remap by NIST 10/02/2019 8:03:26 PM

Initial Analysis by NIST 5/17/2018 9:41:03 AM

Quick Info