CVE-2019-5986

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-09-12 · updated 2026-06-17
Weakness: CWE-352

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.

Affected products

Ntt-East Pr-400Ki Firmware: through 07.00.1010
Ntt-East Pr-400Mi Firmware: through 07.00.1012
Ntt-East Pr-400Ne Firmware: through 7.42
Ntt-East Pr-500Ki Firmware: through 01.00.0090
Ntt-East Pr-500Mi Firmware: through 01.01.0014
Ntt-East Pr-S300Hi Firmware: through 19.01.0005
Ntt-East Pr-S300Ne Firmware: through 19.41
Ntt-East Pr-S300Se Firmware: through 19.40
Ntt-East Rs-500Ki Firmware: through 01.00.0070
Ntt-East Rs-500Mi Firmware: through 03.01.0019
Ntt-East Rt-400Ki Firmware: through 07.00.1010
Ntt-East Rt-400Mi Firmware: through 07.00.1012
Ntt-East Rt-400Ne Firmware: through 7.42
Ntt-East Rt-500Ki Firmware: through 01.00.0090
Ntt-East Rt-500Mi Firmware: through 01.01.0014
Ntt-East Rt-S300Hi Firmware: through 19.01.0005
Ntt-East Rt-S300Ne Firmware: through 19.41
Ntt-East Rt-S300Se Firmware: through 19.40
Ntt-East Rv-440Ki Firmware: through 07.00.1010
Ntt-East Rv-440Mi Firmware: through 07.00.1012
Ntt-East Rv-440Ne Firmware: through 7.42
Ntt-East Rv-S340Hi Firmware: through 19.01.0005
Ntt-East Rv-S340Ne Firmware: through 19.41
Ntt-East Rv-S340Se Firmware: through 19.40
Ntt-West Pr-400Ki Firmware: through 07.00.1010
Ntt-West Pr-400Mi Firmware: through 07.00.1012
Ntt-West Pr-400Ne Firmware: through 7.42
Ntt-West Pr-500Ki Firmware: through 01.00.0090
Ntt-West Pr-500Mi Firmware: through 01.01.0011
Ntt-West Pr-S300Hi Firmware: through 19.01.0005

References

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