CVE-2020-24376 is a critical DNS rebinding vulnerability affecting UPnP IGD implementations in various Freebox models, including v5 and Freebox Server, before specific firmware versions. With a CVSS score of 9.6, this vulnerability is easily exploitable over the network with low attack complexity, allowing for complete compromise of confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, and community discussion is minimal, the high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.2.3CPE matchmatch criteria | cpe:2.3:o:free:freebox_revolution_firmware:*:*:*:*:*:*:*:* | ||
< 4.2.3CPE matchmatch criteria | cpe:2.3:o:free:freebox_mini_firmware:*:*:*:*:*:*:*:* | ||
< 4.2.3CPE matchmatch criteria | cpe:2.3:o:free:freebox_one_firmware:*:*:*:*:*:*:*:* | ||
< 4.2.3CPE matchmatch criteria | cpe:2.3:o:free:freebox_delta_firmware:*:*:*:*:*:*:*:* | ||
< 4.2.3CPE matchmatch criteria | cpe:2.3:o:free:freebox_pop_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.