CVE-2021-21954 is a critical command execution vulnerability (CVSS 9.9) affecting the Anker Eufy Homebase 2 (firmware 2.1.6.9h) through its wifi_country_code_update functionality. An authenticated attacker can exploit this flaw by sending specially crafted network packets, leading to arbitrary command execution with high impact on confidentiality, integrity, and availability. Despite its critical severity and ease of exploitation (low attack complexity, no user interaction required), there is currently no public exploit code available, and it shows minimal community discussion or media coverage, indicating it is not actively exploited in the wild.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.1.6.9hCPE matchmatch criteria | cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.6.9h:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.