CVE-2021-23002

Severity Score

4.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

When using BIG-IP APM 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, or all 12.1.x and 11.6.x versions or Edge Client versions 7.2.1.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, or 7.1.8.x before 7.1.8.5, the session ID is visible in the arguments of the f5vpn.exe command when VPN is launched from the browser on a Windows system. Addressing this issue requires both the client and server fixes. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

Cuando se usa BIG-IP APM versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores a 15.1.2.1, versiones 14.1.x anteriores a 14.1.4, versiones 13.1.x anteriores a 13.1.3.6, o todas las versiones 12.1.x y 11.6.x o Edge Client versiones 7.2.1.x anteriores a 7.2.1.1, versiones 7.1.9.x anteriores a 7.1.9.8 o versiones 7.1.8.x anteriores a 7.1.8.5, el ID de sesión es visible en los argumentos del comando f5vpn.exe cuando VPN está iniciado desde el navegador en un sistema Windows. Abordar este problema requiere correcciones tanto del cliente como del servidor. Nota: No se evalúan las versiones de software que han alcanzado End of Software Development (EoSD).

*Credits: N/A

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Adjacent

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

2021-01-06 CVE Reserved
2021-03-31 CVE Published
2023-03-08 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.f5.com/csp/article/K71891773	2021-04-05

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
F5 Search vendor "F5"		Access Policy Manager Clients Search vendor "F5" for product "Access Policy Manager Clients"				>= 7.1.5 < 7.1.8.5 Search vendor "F5" for product "Access Policy Manager Clients" and version " >= 7.1.5 < 7.1.8.5"		-		Affected
F5 Search vendor "F5"		Access Policy Manager Clients Search vendor "F5" for product "Access Policy Manager Clients"				>= 7.1.9 < 7.1.9.8 Search vendor "F5" for product "Access Policy Manager Clients" and version " >= 7.1.9 < 7.1.9.8"		-		Affected
F5 Search vendor "F5"		Access Policy Manager Clients Search vendor "F5" for product "Access Policy Manager Clients"				>= 7.2.1 < 7.2.1.1 Search vendor "F5" for product "Access Policy Manager Clients" and version " >= 7.2.1 < 7.2.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 11.6.1 <= 11.6.5 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 11.6.1 <= 11.6.5"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 12.1.0 <= 12.1.5 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 12.1.0 <= 12.1.5"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 13.1.0 < 13.1.3.6 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 13.1.0 < 13.1.3.6"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 14.1.0 < 14.1.4 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 14.1.0 < 14.1.4"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 15.1.0 < 15.1.2.1 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 15.1.0 < 15.1.2.1"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				>= 16.0.0 < 16.0.1.1 Search vendor "F5" for product "Big-ip Access Policy Manager" and version " >= 16.0.0 < 16.0.1.1"		-		Affected