High severity · published Sep 12, 2019
CVE-2019-5986
Cross-site request forgery (CSRF) vulnerability in Hikari Denwa router/Home GateWay (Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION…
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
Cross-site request forgery (CSRF) vulnerability in Hikari Denwa router/Home GateWay (Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION PR-S300NE/RT-S300NE/RV-S340NE firmware version Ver. 19.41 and earlier, PR-S300HI/RT-S300HI/RV-S340HI firmware version Ver.19.01.0005 and earlier, PR-S300SE/RT-S300SE/RV-S340SE firmware version Ver.19.40 and earlier, PR-400NE/RT-400NE/RV-440NE firmware version Ver.7.42 and earlier, PR-400KI/RT-400KI/RV-440KI firmware version Ver.07.00.1010 and earlier, PR-400MI/RT-400MI/RV-440MI firmware version Ver. 07.00.1012 and earlier, PR-500KI/RT-500KI firmware version Ver.01.00.0090 and earlier, RS-500KI firmware version Ver.01.00.0070 and earlier, PR-500MI/RT-500MI firmware version Ver.01.01.0014 and earlier, and RS-500MI firmware version Ver.03.01.0019 and earlier, and Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION PR-S300NE/RT-S300NE/RV-S340NE firmware version Ver. 19.41 and earlier, PR-S300HI/RT-S300HI/RV-S340HI firmware version Ver.19.01.0005 and earlier, PR-S300SE/RT-S300SE/RV-S340SE firmware version Ver.19.40 and earlier, PR-400NE/RT-400NE/RV-440NE firmware version Ver.7.42 and earlier, PR-400KI/RT-400KI/RV-440KI firmware version Ver.07.00.1010 and earlier, PR-400MI/RT-400MI/RV-440MI firmware version Ver. 07.00.1012 and earlier, PR-500KI/RT-500KI firmware version Ver.01.00.0090 and earlier, and PR-500MI/RT-500MI firmware version Ver.01.01.0011 and earlier) allow remote attackers to hijack the authentication of administrators via unspecified vectors.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HD
Hikari Denwa router/Home GateWay · Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION
PR-S300NE/RT-S300NE/RV-S340NE firmware version Ver. 19.41 and earlier; PR-S300HI/RT-S300HI/RV-S340HI firmware version Ver.19.01.0005 and earlier; PR-S300SE/RT-S300SE/RV-S340SE firmware version Ver.19.40 and earlier; PR-400NE/RT-400NE/RV-440NE firmware version Ver.7.42 and earlier; PR-400KI/RT-400KI/RV-440KI firmware version Ver.07.00.1010 and earlier; PR-400MI/RT-400MI/RV-440MI firmware version Ver. 07.00.1012 and earlier; +2 more · source: vendor
PF
Pr-400ki Firmware · Ntt-west
through 07.00.1010 · source: NVD
PF
Pr-400mi Firmware · Ntt-east
through 07.00.1012 · source: NVD
PF
Pr-400ne Firmware · Ntt-west
through 7.42 · source: NVD
PF
Pr-500ki Firmware · Ntt-east
through 01.00.0090 · source: NVD
PF
Pr-500mi Firmware · Ntt-east
through 01.01.0014 · source: NVD
PF
Pr-s300hi Firmware · Ntt-west
through 19.01.0005 · source: NVD
PF
Pr-s300ne Firmware · Ntt-east
through 19.41 · source: NVD
PF
Pr-s300se Firmware · Ntt-east
through 19.40 · source: NVD
RF
Rs-500ki Firmware · Ntt-east
through 01.00.0070 · source: NVD
RF
Rs-500mi Firmware · Ntt-east
through 03.01.0019 · source: NVD
RF
Rt-400ki Firmware · Ntt-east
through 07.00.1010 · source: NVD
Affected product
HD
Hikari Denwa router/Home GateWay
Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5986
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5986
Third Party Advisory
http://jvn.jp/en/jp/JVN43172719/index.html
Vendor Advisory
https://www.ntt-west.co.jp/kiki/support/flets/hgw/190626.html
More from Hikari Denwa router/Home GateWay
6.1
CVE-2019-5985
Cross-site scripting vulnerability in Hikari Denwa router/Home GateWay (Hikari Denwa router/Home GateWay provided by NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION…