CVE-2021-21951 is a critical out-of-bounds write vulnerability affecting the Anker Eufy Homebase 2 (firmware version 2.1.6.9h). This flaw, located in the read_udp_push_config_file function, can be triggered by a specially crafted network packet. With a CVSS score of 10.0, it presents a severe risk, allowing for unauthenticated remote code execution with high impact on confidentiality, integrity, and availability. Despite its critical nature, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| 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:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.