CVE-2025-63409 describes a privilege escalation and improper access control vulnerability in GCOM EPON 1GE C00R371V00B01 firmware, affecting gcomtw gcom_epon_1ge devices. This high-severity vulnerability (CVSS 8.8) allows remote authenticated users to modify administrator-only settings and extract administrator credentials due to its low attack complexity and network-based vector. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion, indicating awareness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
c00r371v00b01CPE matchmatch criteria | cpe:2.3:o:gcomtw:gcom_epon_1ge_firmware:c00r371v00b01:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.