Command Injection Vulnerability in Alcatel Lucent I-240W-Q GPON ONT
CVE-2019-3919

8.8HIGH

Key Information:

Vendor

Tenable

Status
Alcatel Lucent I-240w-q Gpon Ont
Vendor
CVE Published:
5 March 2019

What is CVE-2019-3919?

The Alcatel Lucent I-240W-Q GPON ONT is susceptible to a command injection vulnerability that can be exploited by a remote, authenticated attacker. This occurs through specially crafted HTTP requests directed at the /GponForm/usb_restore_Form?script/ endpoint. If successfully executed, this may allow an attacker to execute arbitrary commands on the device, potentially compromising its integrity and security.

Affected Version(s)

Alcatel Lucent I-240W-Q GPON ONT Firmware version 3FE54567BOZJ19

References

https://www.tenable.com/security/research/tra-2019-09
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2019-3919 : Command Injection Vulnerability in Alcatel Lucent I-240W-Q GPON ONT