CVE-2021-27145 describes a critical vulnerability affecting FiberHome HG6245D devices, specifically through firmware version RP2613. The web daemon on these devices contains hardcoded administrative credentials (admin / lnadmin) intended for an ISP, which can be exploited by an unauthenticated attacker. This vulnerability carries a CVSS score of 9.8 (CRITICAL), indicating that it can be exploited remotely with low complexity to achieve complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, suggesting awareness among security researchers.
| 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.