CVE Vulnerability

CVE-2019-1897

A vulnerability in the web-based management interface of Cisco RV110W, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to disconnect clients that are connected to the guest network on an affected router. The vulnerability is due to improper authorization of an HTTP request. An attacker could exploit this vulnerability by accessing the URL for device disconnection and providing the connected device information. A successful exploit could allow the attacker to deny service to specific clients that are connected to the guest network.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-rv-dos Vendor Advisory
http://www.securityfocus.com/bid/108848 Third Party Advisory VDB Entry
https://www.tenable.com/security/research/tra-2019-29 Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-06-20 03:15

Updated : 2020-10-16 03:06

NVD link : CVE-2019-1897

Mitre link : CVE-2019-1897

Products Affected

Cisco

Rv215w

Rv215w Firmware

CWE
CWE-306