PT-2021-14111 · Elecom · Elecom Ncc-Ewf100Rmwh2

Yutaka Watanabe · Published 2021-02-12 · Updated 2021-02-18 · CVE-2021-20650

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions: ELECOM NCC-EWF100RMWH2 (affected versions not specified)

Description: A cross-site request forgery (CSRF) issue allows remote attackers to hijack the authentication of administrators and execute an arbitrary request via an unspecified vector. This can result in the alteration of device settings and/or the starting of the telnet daemon.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-20650

Affected Products

Elecom Ncc-Ewf100Rmwh2

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-20650 · Security Note
• https://elecom.co.jp/news/security/20210126-01 · Vendor Advisory
• https://jvn.jp/en/jp/JVN47580234/index.html · Note
• https://t.me/cibsecurity/23529 · Telegram Post