Vulnerability Details CVE-2019-3921
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, authenticated attacker to /GponForm/usb_Form?script/. An attacker can leverage this vulnerability to potentially execute arbitrary code.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.058
EPSS Ranking 90.0%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
References
Products affected by CVE-2019-3921
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cpe:2.3:h:nokia:i-240w-q_gpon_ont:-
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cpe:2.3:o:nokia:i-240w-q_gpon_ont_firmware:3fe54567bozj19