// For flags

CVE-2024-3454

In-Fabric Matter Cluster Attribute Disclosure

Severity Score

3.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

An implementation issue in the Connectivity Standards Alliance Matter 1.2 protocol as used in the connectedhomeip SDK allows a third party to disclose information about devices part of the same fabric (footprinting), even though the protocol is designed to prevent access to such information.

Un problema de implementación en el protocolo Connectivity Standards Alliance Matter 1.2, tal como se utiliza en el SDK de connecthomeip, permite a un tercero revelar información sobre dispositivos que forman parte del mismo tejido (footprinting), aunque el protocolo está diseñado para impedir el acceso a dicha información.

*Credits: Bela Genge, Bitdefender
CVSS Scores
Attack Vector
Adjacent
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
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-08 CVE Reserved
  • 2024-07-24 CVE Published
  • 2024-07-25 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-209: Generation of Error Message Containing Sensitive Information
CAPEC
  • CAPEC-169: Footprinting
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Connectivity Standards Alliance
Search vendor "Connectivity Standards Alliance"
 Connectedhomeip
Search vendor "Connectivity Standards Alliance" for product "Connectedhomeip"
 1.2.0.1
Search vendor "Connectivity Standards Alliance" for product "Connectedhomeip" and version "1.2.0.1"
en
Affected