PT-2016-6176 · I O Data · Hvl-At2.0+6

Kaito834 · Published 2016-09-24 · Updated 2017-02-19 · CVE-2016-4845

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions 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 prior to 2.04

Description A cross-site request forgery (CSRF) issue allows remote attackers to hijack the authentication of arbitrary users for requests that delete content.

Recommendations For devices with firmware prior to 2.04, update the firmware to version 2.04 or later to resolve the issue.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2016-4845

Affected Products

Hvl-A2.0

Hvl-A3.0

Hvl-A4.0

Hvl-At1.0S

Hvl-At2.0

Hvl-At3.0

Hvl-At4.0

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2016-4845 · Security Note
• https://osv.dev/vulnerability/CVE-2016-4845 · Vendor Advisory
• http://iodata.jp/support/information/2016/hvl-a_csrf · Vendor Advisory
• http://securityfocus.com/bid/92352 · Note
• http://jvn.jp/en/jp/JVN35062083/index.html · Note
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000134 · Note