CVE-2021-37384
moderate-risk
Published 2023-07-17
RCE (Remote Code Execution) vulnerability was found in some Furukawa ONU models, this vulnerability allows remote unauthenticated users to send arbitrary commands to the device via web interface.
Do I need to act?
~
1.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (4)
423-41W\/Ac Firmware
Ld421-21W Firmware
Ld420-10R Firmware
Ld421-21Wv Firmware
Affected Vendors
References (8)
Not Applicable
https://cwe.mitre.org/data/definitions/94.html
Third Party Advisory
https://gist.githubusercontent.com/LuigiPolidorio/9fe61cf2edee63152161ffc52c39f6...
Not Applicable
https://owasp.org/www-community/attacks/Code_Injection
Not Applicable
https://cwe.mitre.org/data/definitions/94.html
Third Party Advisory
https://gist.githubusercontent.com/LuigiPolidorio/9fe61cf2edee63152161ffc52c39f6...
Not Applicable
https://owasp.org/www-community/attacks/Code_Injection
46
/ 100
moderate-risk
Severity
32/34 · Critical
Exploitability
4/34 · Minimal
Exposure
10/34 · Low