CVE-2021-23010

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

On versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.5, and 12.1.x before 12.1.5.3, when the BIG-IP ASM/Advanced WAF system processes WebSocket requests with JSON payloads using the default JSON Content Profile in the ASM Security Policy, the BIG-IP ASM bd process may produce a core file. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

En las versiones 16.0.x anterior a 16.0.1.1, 15.1.x anteriores a 15.1.2, 14.1.x anterior a 14.1.3.1, 13.1.x anterior a 13.1.3.5 y 12.1.x anterior a 12.1.5.3, cuando el sistema BIG-IP ASM/Advanced WAF procesa peticiones de WebSocket con cargas útiles JSON utilizando el perfil de contenido JSON predeterminado en la política de seguridad ASM, el proceso bd de BIG-IP ASM puede producir un archivo core. Nota: No se evalúan las versiones de software que hayan alcanzado el End of Technical Support (EoTS)

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-06 CVE Reserved
2021-05-10 CVE Published
2024-01-24 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/K18570111	2021-05-19

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 Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 12.1.0 <= 12.1.5.3 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 12.1.0 <= 12.1.5.3"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 13.0 <= 13.1.3.5 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 13.0 <= 13.1.3.5"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 14.1.0 <= 14.1.3.1 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 14.1.0 <= 14.1.3.1"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 15.1.0 <= 15.1.2 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 15.1.0 <= 15.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				>= 16.0.0 <= 16.0.1.1 Search vendor "F5" for product "Big-ip Application Security Manager" and version " >= 16.0.0 <= 16.0.1.1"		-		Affected