What is CVE-2016-4816?

CVE-2016-4816 is a medium-severity vulnerability in Buffalo Bhr-4grv, classified under Information Disclosure. CVSS score: 6.5/10. Published 2016-06-19.

How severe is CVE-2016-4816?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Buffalo Bhr-4grv

CVE-2016-4816

BUFFALO WZR-600DHP3 devices with firmware 2.16 and earlier and WZR-S600DHP devices allow remote attackers to discover credentials and other sensitive information via unspecified vectors.

Vulnerability class: Information Disclosure

Published 2016-06-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.014 (72.0th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

jvndb.jvn.jp/jvndb/JVNDB-2016-000087 (Vendor Advisory, third-party-advisory)
jvn.jp/en/jp/JVN75813272/index.html (Vendor Advisory, third-party-advisory)
buffalo.jp/support_s/s20160527a.html (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2016-4816?: CVE-2016-4816 is a medium-severity vulnerability in Buffalo Bhr-4grv, classified under Information Disclosure. CVSS score: 6.5/10. Published 2016-06-19.
How severe is CVE-2016-4816?: Medium severity. CVSS v3 base score is 6.5 out of 10.