CVE-2016-4845

8.8 HIGH
Published: September 24, 2016 Modified: May 06, 2026
View on NVD

Description

Cross-site request forgery (CSRF) vulnerability on I-O DATA DEVICE HVL-A2.0, HVL-A3.0, HVL-A4.0, HVL-AT1.0S, HVL-AT2.0, HVL-AT3.0, HVL-AT4.0, HVL-AT2.0A, HVL-AT3.0A, and HVL-AT4.0A devices with firmware before 2.04 allows remote attackers to hijack the authentication of arbitrary users for requests that delete content.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://jvn.jp/en/jp/JVN35062083/index.html
Source: vultures@jpcert.or.jp
Third Party Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000134
Source: vultures@jpcert.or.jp
Third Party Advisory VDB Entry
http://www.iodata.jp/support/information/2016/hvl-a_csrf/
Source: vultures@jpcert.or.jp
Vendor Advisory
http://www.securityfocus.com/bid/92352
Source: vultures@jpcert.or.jp
http://jvn.jp/en/jp/JVN35062083/index.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000134
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
http://www.iodata.jp/support/information/2016/hvl-a_csrf/
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.securityfocus.com/bid/92352
Source: af854a3a-2127-422b-91ae-364da2661108

8 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
2.4%
82th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

iodata