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CRITICAL · 9.8

CVE-2018-0426

A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow ...

Vulnerability Description

A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of directory traversal character sequences within the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to the targeted device. A successful exploit could allow the attacker to gain access to arbitrary files on the affected device, resulting in the disclosure of sensitive information.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CiscoRv110W Firmware<= 1.2.1.7
CiscoRv110W Wireless-N Vpn Firewall-
CiscoRv130W Firmware< 1.0.3.44
CiscoRv130WAll versions
CiscoRv215W Firmware<= 1.3.0.8
CiscoRv215W Wireless-N Vpn Router-

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2018-0426?

CVE-2018-0426 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow ...

How severe is CVE-2018-0426?

CVE-2018-0426 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-0426?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Rv110W Firmware, Cisco Rv110W Wireless-N Vpn Firewall, Cisco Rv130W Firmware, Cisco Rv130W, Cisco Rv215W Firmware.