PT-2019-17920 · Hikari Denwa · Hikari Denwa Router/Home Gateway

Toshitsugu Yoneyama · Published 2019-09-12 · Updated 2019-09-16 · CVE-2019-5986

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 Hikari Denwa router/Home GateWay versions Ver. 19.41 and earlier Hikari Denwa router/Home GateWay versions Ver.19.01.0005 and earlier Hikari Denwa router/Home GateWay versions Ver.19.40 and earlier Hikari Denwa router/Home GateWay versions Ver.7.42 and earlier Hikari Denwa router/Home GateWay versions Ver.07.00.1010 and earlier Hikari Denwa router/Home GateWay versions Ver. 07.00.1012 and earlier Hikari Denwa router/Home GateWay versions Ver.01.00.0090 and earlier Hikari Denwa router/Home GateWay versions Ver.01.00.0070 and earlier Hikari Denwa router/Home GateWay versions Ver.01.01.0014 and earlier Hikari Denwa router/Home GateWay versions Ver.03.01.0019 and earlier Hikari Denwa router/Home GateWay versions Ver.01.01.0011 and earlier

Description A cross-site request forgery (CSRF) issue allows remote attackers to hijack the authentication of administrators via unspecified vectors.

Recommendations For Hikari Denwa router/Home GateWay version Ver. 19.41 and earlier, update to a version later than Ver. 19.41. For Hikari Denwa router/Home GateWay version Ver.19.01.0005 and earlier, update to a version later than Ver.19.01.0005. For Hikari Denwa router/Home GateWay version Ver.19.40 and earlier, update to a version later than Ver.19.40. For Hikari Denwa router/Home GateWay version Ver.7.42 and earlier, update to a version later than Ver.7.42. For Hikari Denwa router/Home GateWay version Ver.07.00.1010 and earlier, update to a version later than Ver.07.00.1010. For Hikari Denwa router/Home GateWay version Ver. 07.00.1012 and earlier, update to a version later than Ver. 07.00.1012. For Hikari Denwa router/Home GateWay version Ver.01.00.0090 and earlier, update to a version later than Ver.01.00.0090. For Hikari Denwa router/Home GateWay version Ver.01.00.0070 and earlier, update to a version later than Ver.01.00.0070. For Hikari Denwa router/Home GateWay version Ver.01.01.0014 and earlier, update to a version later than Ver.01.01.0014. For Hikari Denwa router/Home GateWay version Ver.03.01.0019 and earlier, update to a version later than Ver.03.01.0019. For Hikari Denwa router/Home GateWay version Ver.01.01.0011 and earlier, update to a version later than Ver.01.01.0011.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2019-5986

Affected Products

Hikari Denwa Router/Home Gateway

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-5986 · Security Note
• https://ntt-west.co.jp/kiki/support/flets/hgw/190626.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-5986 · Vendor Advisory
• http://jvn.jp/en/jp/JVN43172719/index.html · Note