CVE-2022-23031

Severity Score

4.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

On BIG-IP FPS, ASM, and Advanced WAF versions 16.1.x before 16.1.1, 15.1.x before 15.1.4, and 14.1.x before 14.1.4.4, an XML External Entity (XXE) vulnerability exists in an undisclosed page of the F5 Advanced Web Application Firewall (Advanced WAF) and BIG-IP ASM Traffic Management User Interface (TMUI), also referred to as the Configuration utility, that allows an authenticated high-privileged attacker to read local files and force BIG-IP to send HTTP requests. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

En BIG-IP FPS, ASM y Advanced WAF versiones 16.1.x anteriores a 16.1.1, 15.1.x anteriores a 15.1.4 y 14.1.x anteriores a 14.1.4 4, se presenta una vulnerabilidad de tipo XML External Entity (XXE) en una página no revelada de la Interfaz de Usuario de Administración de Tráfico (TMUI) de F5 Advanced Web Application Firewall (Advanced WAF) y BIG-IP ASM, también denominada utilidad de configuración, que permite a un atacante autenticado con altos privilegios leer archivos locales y forzar a BIG-IP a enviar peticiones HTTP. Nota: Las versiones de software que han alcanzado el Fin de Soporte Técnico (EoTS) no son evaluadas

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-01-10 CVE Reserved
2022-01-25 CVE Published
2023-08-18 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-611: Improper Restriction of XML External Entity Reference

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.f5.com/csp/article/K61112120	2022-02-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
F5 Search vendor "F5"		Big-ip Advanced Web Application Firewall Search vendor "F5" for product "Big-ip Advanced Web Application Firewall"				>= 14.1.0 <= 14.1.4 Search vendor "F5" for product "Big-ip Advanced Web Application Firewall" and version " >= 14.1.0 <= 14.1.4"		-		Affected
F5 Search vendor "F5"		Big-ip Advanced Web Application Firewall Search vendor "F5" for product "Big-ip Advanced Web Application Firewall"				>= 15.1.0 <= 15.1.3 Search vendor "F5" for product "Big-ip Advanced Web Application Firewall" and version " >= 15.1.0 <= 15.1.3"		-		Affected
F5 Search vendor "F5"		Big-ip Advanced Web Application Firewall Search vendor "F5" for product "Big-ip Advanced Web Application Firewall"				>= 16.0.0 <= 16.1.0 Search vendor "F5" for product "Big-ip Advanced Web Application Firewall" and version " >= 16.0.0 <= 16.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 14.1.0 <= 14.1.4 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 14.1.0 <= 14.1.4"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 15.1.0 <= 15.1.3 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 15.1.0 <= 15.1.3"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 16.0.0 <= 16.1.0 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 16.0.0 <= 16.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Fraud Protection Service Search vendor "F5" for product "Big-ip Fraud Protection Service"				>= 14.1.0 <= 14.1.4 Search vendor "F5" for product "Big-ip Fraud Protection Service" and version " >= 14.1.0 <= 14.1.4"		-		Affected
F5 Search vendor "F5"		Big-ip Fraud Protection Service Search vendor "F5" for product "Big-ip Fraud Protection Service"				>= 15.1.0 <= 15.1.3 Search vendor "F5" for product "Big-ip Fraud Protection Service" and version " >= 15.1.0 <= 15.1.3"		-		Affected
F5 Search vendor "F5"		Big-ip Fraud Protection Service Search vendor "F5" for product "Big-ip Fraud Protection Service"				>= 16.0.0 <= 16.1.0 Search vendor "F5" for product "Big-ip Fraud Protection Service" and version " >= 16.0.0 <= 16.1.0"		-		Affected