SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-0554

Buffalo WZR-1750DHP2 Ver.2.30 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.

HIGH 8.8EPSS 0.81%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.81%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Buffalo WZR-1750DHP2 Ver.2.30 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.

CVSS 3.0
8.8 HIGHCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.81% probability · 57th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-306
Affected
buffalo/wzr-1750dhp2 firmware
Source
vultures@jpcert.or.jp
EPSS trend
0%3%5%27 October 2026: 0.81%27 October 202627 October 2026

EPSS 0.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.