CVE-2019-3920 is an authenticated command injection vulnerability affecting Alcatel Lucent I-240W-Q GPON ONT devices running firmware version 3FE54567BOZJ19. An authenticated attacker can exploit this by sending a crafted HTTP request to a specific endpoint, allowing for arbitrary command execution. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk with potential for complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the high severity warrants attention for affected organizations.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3fe54567bozj19CPE matchmatch criteria | cpe:2.3:o:nokia:i-240w-q_gpon_ont_firmware:3fe54567bozj19:*:*:*:*:*:*:* |
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
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.