VulnerabilityModified
CVE-2021-37384
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.
CRITICAL 9.8EPSS 1.66%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.66% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- furukawa/423-41w\/ac firmware · furukawa/ld421-21w firmware · furukawa/ld420-10r firmware · furukawa/ld421-21wv firmware
- Source
- cve@mitre.org
References
- https://cwe.mitre.org/data/definitions/94.htmlNot Applicable
- https://gist.githubusercontent.com/LuigiPolidorio/9fe61cf2edee63152161ffc52c39f6cd/raw/529cf49103e0fdf4eeb970fa1f62fa508ebe7c3c/reference.txtThird Party Advisory
- https://owasp.org/www-community/attacks/Code_InjectionNot Applicable
- https://www.softwall.com.br/cves/publicacao-rce-html-injection-furukawa/
- https://cwe.mitre.org/data/definitions/94.htmlNot Applicable
- https://gist.githubusercontent.com/LuigiPolidorio/9fe61cf2edee63152161ffc52c39f6cd/raw/529cf49103e0fdf4eeb970fa1f62fa508ebe7c3c/reference.txtThird Party Advisory
- https://owasp.org/www-community/attacks/Code_InjectionNot Applicable
- https://www.softwall.com.br/cves/publicacao-rce-html-injection-furukawa/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.