CVE-2019-3922
CRITICALNokia I-240W-Q GPON ONT Firmware 3FE54567BOZJ19 - Stack-based Buffer Overflow via HTTP POST to /GponForm/fsetup_Form
Title source: llmDescription
The Alcatel Lucent I-240W-Q GPON ONT using firmware version 3FE54567BOZJ19 is vulnerable to a stack buffer overflow via crafted HTTP POST request sent by a remote, unauthenticated attacker to /GponForm/fsetup_Form. An attacker can leverage this vulnerability to potentially execute arbitrary code.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://www.tenable.com/security/research/tra-2019-09
Scores
CVSS v3
9.8
EPSS
0.0524
EPSS Percentile
91.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-121
CWE-787
Status
published
Products (1)
nokia/i-240w-q_gpon_ont_firmware
3fe54567bozj19
Published
Mar 05, 2019
Tracked Since
Feb 18, 2026