CVE-2022-20913

Cisco Nexus Dashboard Arbitrary File Write Vulnerability

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability in Cisco Nexus Dashboard could allow an authenticated, remote attacker to write arbitrary files on an affected device. This vulnerability is due to insufficient input validation in the web-based management interface of Cisco Nexus Dashboard. An attacker with Administrator credentials could exploit this vulnerability by uploading a crafted file. A successful exploit could allow the attacker to overwrite arbitrary files on an affected device.

Una vulnerabilidad en Cisco Nexus Dashboard podría permitir a un atacante remoto autenticado escribir archivos arbitrarios en un dispositivo afectado. Esta vulnerabilidad es debido a una insuficiente comprobación de entradas en la interfaz de administración basada en web de Cisco Nexus Dashboard. Un atacante con credenciales de administrador podría aprovechar esta vulnerabilidad cargando un archivo diseñado. Una explotación con éxito podría permitir al atacante sobrescribir archivos arbitrarios en un dispositivo afectado

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

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

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-11-02 CVE Reserved
2022-07-21 CVE Published
2024-02-10 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation
CWE-23: Relative Path Traversal

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndb-afw-2MT9tb99	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Nexus Dashboard Search vendor "Cisco" for product "Nexus Dashboard"				>= 2.0 < 2.2\(1e\) Search vendor "Cisco" for product "Nexus Dashboard" and version " >= 2.0 < 2.2\(1e\)"		-		Affected