Cross-site request forgery (CSRF) vulnerability on NTT EAST Hikari Denwa routers with firmware PR-400MI, RT-400MI, and RV-440MI 07.00.1006 and earlier and NTT WEST Hikari Denwa routers with firmware PR-400MI, RT-400MI, and RV-440MI 07.00.1005 and earlier allows remote attackers to hijack the authentication of arbitrary users
Published Jul 3, 2016
8.8
HIGHCVSS 3.1
EPSS 1.21%
Description
Cross-site request forgery (CSRF) vulnerability on NTT EAST Hikari Denwa routers with firmware PR-400MI, RT-400MI, and RV-440MI 07.00.1006 and earlier and NTT WEST Hikari Denwa routers with firmware PR-400MI, RT-400MI, and RV-440MI 07.00.1005 and earlier allows remote attackers to hijack the authentication of arbitrary users.
Affected products
No data.
Configuration 1
- ≤ 07.00.1005
Configuration 2
- ≤ 07.00.1005
Configuration 3
- ≤ 07.00.1005
Configuration 4
- 07.00.1006
Configuration 5
- ≤ 07.00.1006
Configuration 6
- ≤ 07.00.1006
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.21% (0.01208) | 67.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.21% (0.01208) | 64.28th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.08% (0.00085) | 22.40th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.12% (0.00122) | 48.19th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.12% (0.00122) | 46.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00122) | 44.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
References (4)
- http://jvn.jp/en/jp/JVN45034304/index.html third-party-advisoryx_refsource_JVNVendor Advisory
- http://jvndb.jvn.jp/jvndb/JVNDB-2016-000106 third-party-advisoryx_refsource_JVNDBThird Party AdvisoryVDB EntryVendor Advisory
- http://web116.jp/ced/support/news/contents/2016/20160627.html x_refsource_CONFIRMVendor Advisory
- http://www.ntt-west.co.jp/kiki/support/flets/hgw4_mi/160627.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://jvn.jp/en/jp/JVN45034304/index.html | third-party-advisoryx_refsource_JVNVendor Advisory | |
| http://jvndb.jvn.jp/jvndb/JVNDB-2016-000106 | third-party-advisoryx_refsource_JVNDBThird Party AdvisoryVDB EntryVendor Advisory | |
| http://web116.jp/ced/support/news/contents/2016/20160627.html | x_refsource_CONFIRMVendor Advisory | |
| http://www.ntt-west.co.jp/kiki/support/flets/hgw4_mi/160627.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.