CVE-2021-20650

MEDIUM

ELECOM NCC-EWF100RMWH2 - Cross-Site Request Forgery

Title source: llm

Description

Cross-site request forgery (CSRF) vulnerability in ELECOM NCC-EWF100RMWH2 allows remote attackers to hijack the authentication of administrators and execute an arbitrary request via unspecified vector. As a result, the device settings may be altered and/or telnet daemon may be started.

References (2)

Core 2

Core References

Vendor Advisory x_refsource_misc

https://www.elecom.co.jp/news/security/20210126-01/

Third Party Advisory x_refsource_misc

https://jvn.jp/en/jp/JVN47580234/index.html

Scores

CVSS v3 6.5

EPSS 0.0050

EPSS Percentile 39.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Details

CWE

CWE-352

Status published

Products (1)

elecom/ncc-ewf100rmwh2_firmware

Published Feb 12, 2021

Tracked Since Feb 18, 2026