F5 Networks BIG-IP : TMUI CSRF vulnerability (K31301245)

high Nessus Plugin ID 137915

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Synopsis

The remote device is missing a vendor-supplied security patch.

Description

A cross-site request forgery (CSRF) vulnerability in the Traffic Management User Interface (TMUI), also referred to as the Configuration utility, exists in an undisclosed page.(CVE-2020-5904)

Impact

An attacker may be able to use the session of an administratoruser to execute TMOS Shell ( tmsh )commands on the BIG-IP system. This vulnerability affects only the control plane, and an administrator user must be logged in for the exploit to be possible.

Solution

Upgrade to one of the non-vulnerable versions listed in the F5 Solution K31301245.

Plugin Details

Severity: High

ID: 137915

File Name: f5_bigip_SOL31301245.nasl

Version: 1.12

Type: local

Family: F5 Networks Local Security Checks

Published: 7/1/2020

Updated: 11/3/2023

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2020-5904

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:f5:big-ip_access_policy_manager, cpe:/a:f5:big-ip_advanced_firewall_manager, cpe:/a:f5:big-ip_application_acceleration_manager, cpe:/a:f5:big-ip_policy_enforcement_manager, cpe:/h:f5:big-ip, cpe:/a:f5:big-ip_application_security_manager, cpe:/a:f5:big-ip_application_visibility_and_reporting, cpe:/a:f5:big-ip_domain_name_system, cpe:/a:f5:big-ip_global_traffic_manager, cpe:/a:f5:big-ip_link_controller, cpe:/a:f5:big-ip_local_traffic_manager

Required KB Items: Host/local_checks_enabled, Settings/ParanoidReport, Host/BIG-IP/hotfix, Host/BIG-IP/modules, Host/BIG-IP/version

Exploit Ease: No known exploits are available

Patch Publication Date: 6/30/2020

Vulnerability Publication Date: 7/1/2020

Reference Information

CVE: CVE-2020-5904

IAVA: 2020-A-0283-S

Detections

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