Vulnerability Description
A DNS rebinding vulnerability in the UPnP IGD implementations in Freebox v5 before 1.5.29 and Freebox Server before 4.2.3.
CVSS Score
9.6
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Free | Freebox Revolution Firmware | < 4.2.3 |
| Free | Freebox Revolution | - |
| Free | Freebox Mini Firmware | < 4.2.3 |
| Free | Freebox Mini | - |
| Free | Freebox One Firmware | < 4.2.3 |
| Free | Freebox One | - |
| Free | Freebox Delta Firmware | < 4.2.3 |
| Free | Freebox Delta | - |
| Free | Freebox Pop Firmware | < 4.2.3 |
| Free | Freebox Pop | - |
Related Weaknesses (CWE)
References
- https://dev.freebox.fr/blog/?p=10222Vendor Advisory
- https://www.gabriel.urdhr.fr/2020/09/23/dns-rebinding-freebox/
- https://dev.freebox.fr/blog/?p=10222Vendor Advisory
- https://www.gabriel.urdhr.fr/2020/09/23/dns-rebinding-freebox/
FAQ
What is CVE-2020-24376?
CVE-2020-24376 is a vulnerability with a CVSS score of 9.6 (CRITICAL). A DNS rebinding vulnerability in the UPnP IGD implementations in Freebox v5 before 1.5.29 and Freebox Server before 4.2.3.
How severe is CVE-2020-24376?
CVE-2020-24376 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2020-24376?
Check the references section above for vendor advisories and patch information. Affected products include: Free Freebox Revolution Firmware, Free Freebox Revolution, Free Freebox Mini Firmware, Free Freebox Mini, Free Freebox One Firmware.