CVE-2019-3917

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Alcatel Lucent I-240W-Q GPON ONT using firmware version 3FE54567BOZJ19 allows a remote, unauthenticated attacker to enable telnetd on the router via a crafted HTTP request.

Alcatel Lucent I-240W-Q GPON ONT, con firmware en su versión 3FE54567BOZJ19, permite que un atacante no autenticado remoto habilite telnetd en el router mediante una petición HTTP manipulada.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-01-03 CVE Reserved
2019-03-05 CVE Published
2023-03-07 EPSS Updated
2024-09-16 CVE Updated
2024-09-16 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-306: Missing Authentication for Critical Function
CWE-425: Direct Request ('Forced Browsing')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://www.tenable.com/security/research/tra-2019-09	2024-09-16

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Nokia Search vendor "Nokia"	I-240w-q Gpon Ont Firmware Search vendor "Nokia" for product "I-240w-q Gpon Ont Firmware"	3fe54567bozj19 Search vendor "Nokia" for product "I-240w-q Gpon Ont Firmware" and version "3fe54567bozj19"	-	Affected	in	Nokia Search vendor "Nokia"	I-240w-q Gpon Ont Search vendor "Nokia" for product "I-240w-q Gpon Ont"	-	-	Safe