RCE in Furukawa 423-41w\/ac
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.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (75.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
Weakness classification (CWE)
References
- cwe.mitre.org/data/definitions/94.html (Not Applicable)
- owasp.org/www-community/attacks/Code_Injection (Not Applicable)
- gist.githubusercontent.com/LuigiPolidorio/9fe61cf2edee63152161ffc52c39f6cd/raw/… (Third Party Advisory)
- www.softwall.com.br/cves/publicacao-rce-html-injection-furukawa/
Frequently asked questions
- What is CVE-2021-37384?
- CVE-2021-37384 is a critical-severity vulnerability in Furukawa 423-41w\/ac, classified under Code Injection. CVSS score: 9.8/10. Published 2023-07-17.
- How severe is CVE-2021-37384?
- Critical severity. CVSS v3 base score is 9.8 out of 10.