CVE-2016-4845

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.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://jvn.jp/en/jp/JVN35062083/index.html	Third Party Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000134	Third Party Advisory VDB Entry
http://www.iodata.jp/support/information/2016/hvl-a_csrf/	Vendor Advisory
http://www.securityfocus.com/bid/92352

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:iodata:hvl-at4.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at3.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at4.0a_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-a4.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-a3.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at3.0a_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at2.0a_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-a2.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at2.0_firmware:2.03:::::::*
	cpe:2.3:o:iodata:hvl-at1.0s_firmware:2.03:::::::*

OR	cpe:2.3:h:iodata:hvl-a:-:::::::*
	cpe:2.3:h:iodata:hvl-at:-:::::::*
	cpe:2.3:h:iodata:hvl-ata:-:::::::*

Information

Published : 2016-09-24 03:59

Updated : 2017-02-18 22:20

NVD link : CVE-2016-4845

Mitre link : CVE-2016-4845

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

iodata

hvl-at4.0a_firmware
hvl-a4.0_firmware
hvl-a2.0_firmware
hvl-at
hvl-at1.0s_firmware
hvl-at3.0a_firmware
hvl-a3.0_firmware
hvl-ata
hvl-at2.0_firmware
hvl-at4.0_firmware
hvl-at3.0_firmware
hvl-at2.0a_firmware
hvl-a

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