CVE-2018-0329

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability in the default configuration of the Simple Network Management Protocol (SNMP) feature of Cisco Wide Area Application Services (WAAS) Software could allow an unauthenticated, remote attacker to read data from an affected device via SNMP. The vulnerability is due to a hard-coded, read-only community string in the configuration file for the SNMP daemon. An attacker could exploit this vulnerability by using the static community string in SNMP version 2c queries to an affected device. A successful exploit could allow the attacker to read any data that is accessible via SNMP on the affected device. Note: The static credentials are defined in an internal configuration file and are not visible in the current operation configuration ('running-config') or the startup configuration ('startup-config'). Cisco Bug IDs: CSCvi40137.

Una vulnerabilidad en la configuración por defecto de la característica SNMP (Simple Network Management Protocol) del software Cisco Wide Area Application Services (WAAS) podría permitir que un atacante remoto no autenticado lea datos de un dispositivo afectado mediante SNMP. La vulnerabilidad se debe a una cadena de comunidad embebida y de solo lectura en el archivo de configuración del demonio SNMP. Un atacante podría explotar esta vulnerabilidad utilizando cadenas de comunidad en consultas SNMP versión 2c en un dispositivo afectado. Su explotación con éxito podría permitir que el atacante lea cualquier dato accesible mediante SNMP en el dispositivo afectado. Nota: Las credenciales estáticas se definen en un archivo interno de configuración y no son visibles en la configuración actual de operación ("running-config") o la configuración de inicio ("startup-config"). Cisco Bug IDs: CSCvi40137.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-11-27 CVE Reserved
2018-06-07 CVE Published
2024-05-17 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-798: Use of Hard-coded Credentials

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/104590	Third Party Advisory
http://www.securitytracker.com/id/1041078	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180606-waas-snmp	2020-09-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Wide Area Application Services Search vendor "Cisco" for product "Wide Area Application Services"				6.2\(3\) Search vendor "Cisco" for product "Wide Area Application Services" and version "6.2\(3\)"		-		Affected
Cisco Search vendor "Cisco"		Wide Area Application Services Search vendor "Cisco" for product "Wide Area Application Services"				6.4\(1\) Search vendor "Cisco" for product "Wide Area Application Services" and version "6.4\(1\)"		-		Affected