CVE-2019-3921CWE-121

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…

published March 5, 2019

CVSS
—
EPSS
18%
Percentile
97.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.17891 · 97.2th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2019-03-05T21:00Z
EPSS history
Timeline
  • 05 MAR 21:00Z
    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…
    cvelistv5