// For flags

CVE-2020-11447

 

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

An issue was discovered on Bell HomeHub 3000 SG48222070 devices. Remote authenticated users can retrieve the serial number via cgi/json-req - this is an information leak because the serial number is intended to prove an actor's physical access to the device.

Se descubrió un problema en los dispositivos Bell HomeHub 3000 SG48222070. Los usuarios autenticados remotamente pueden recuperar el número de serie a través de cgi/json-req; esto es una filtración de información porque el número de serie pretende demostrar el acceso físico de un actor al dispositivo.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
Poc
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2020-04-01 CVE Reserved
  • 2023-11-17 CVE Published
  • 2024-09-04 CVE Updated
  • 2024-09-04 First Exploit
  • 2024-10-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Bell
Search vendor "Bell"
 Home Hub 3000 Firmware
Search vendor "Bell" for product "Home Hub 3000 Firmware"
 sg48222070
Search vendor "Bell" for product "Home Hub 3000 Firmware" and version "sg48222070"
-
Affected
in Bell
Search vendor "Bell"
 Home Hub 3000
Search vendor "Bell" for product "Home Hub 3000"
--
Safe