CVE-2021-27162 is a critical vulnerability affecting FiberHome HG6245D devices, where the web daemon contains hardcoded "user / tattoo@home" credentials intended for an ISP. With a CVSS score of 9.8 (CRITICAL), this vulnerability allows unauthenticated attackers to remotely gain full control over affected devices, leading to 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 and ease of exploitation (AV:N/AC:L/PR:N/UI:N) warrant immediate attention for patching or mitigation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= rp2613CPE matchmatch criteria | cpe:2.3:o:fiberhome:hg6245d_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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.