CVE-2021-1581

Cisco Application Policy Infrastructure Controller Command Injection and File Upload Vulnerabilities

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Multiple vulnerabilities in the web UI and API endpoints of Cisco Application Policy Infrastructure Controller (APIC) or Cisco Cloud APIC could allow a remote attacker to perform a command injection or file upload attack on an affected system. For more information about these vulnerabilities, see the Details section of this advisory.

Múltiples vulnerabilidades en la interfaz de usuario web y los endpoints de la API de Cisco Application Policy Infrastructure Controller (APIC) o Cisco Cloud APIC podrían permitir a un atacante remoto llevar a cabo un ataque de inyección de comandos o de carga de archivos en un sistema afectado. Para obtener más información sobre estas vulnerabilidades, consulte la sección Details de este aviso.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2020-11-13 CVE Reserved
2021-08-25 CVE Published
2024-05-10 EPSS Updated
2024-11-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-284: Improper Access Control

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capic-mdvul-HBsJBuvW	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Application Policy Infrastructure Controller Search vendor "Cisco" for product "Application Policy Infrastructure Controller"				< 3.2\(10f\) Search vendor "Cisco" for product "Application Policy Infrastructure Controller" and version " < 3.2\(10f\)"		-		Affected
Cisco Search vendor "Cisco"		Application Policy Infrastructure Controller Search vendor "Cisco" for product "Application Policy Infrastructure Controller"				>= 4.0 < 4.2\(7l\) Search vendor "Cisco" for product "Application Policy Infrastructure Controller" and version " >= 4.0 < 4.2\(7l\)"		-		Affected
Cisco Search vendor "Cisco"		Application Policy Infrastructure Controller Search vendor "Cisco" for product "Application Policy Infrastructure Controller"				>= 5.0 < 5.2\(1g\) Search vendor "Cisco" for product "Application Policy Infrastructure Controller" and version " >= 5.0 < 5.2\(1g\)"		-		Affected
Cisco Search vendor "Cisco"		Cloud Application Policy Infrastructure Controller Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller"				< 3.2\(10f\) Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller" and version " < 3.2\(10f\)"		-		Affected
Cisco Search vendor "Cisco"		Cloud Application Policy Infrastructure Controller Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller"				>= 4.0 < 4.2\(7l\) Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller" and version " >= 4.0 < 4.2\(7l\)"		-		Affected
Cisco Search vendor "Cisco"		Cloud Application Policy Infrastructure Controller Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller"				>= 5.0 < 5.2\(1g\) Search vendor "Cisco" for product "Cloud Application Policy Infrastructure Controller" and version " >= 5.0 < 5.2\(1g\)"		-		Affected