How severe is CVE-2018-0426?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Path Traversal in Cisco Rv130w Wireless-n Multifunction Vpn Router Firmware

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 an unauthenticated, remote attacker to…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.064 (92.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-22 — Path Traversal

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)

Frequently asked questions

What is CVE-2018-0426?: CVE-2018-0426 is a critical-severity vulnerability in Cisco Rv130w Wireless-n Multifunction Vpn Router Firmware, classified under Path Traversal. CVSS score: 9.8/10. Published 2018-10-05.
How severe is CVE-2018-0426?: Critical severity. CVSS v3 base score is 9.8 out of 10.