CVE-2024-3454
LOWMatter 1.2 - Information Disclosure via Fabric Device Footprinting
Title source: llmDescription
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.
References (1)
Core 1
Core References
Third Party Advisory third-party-advisory
https://www.bitdefender.com/support/security-advisories/in-fabric-matter-cluster-attribute-disclosure/
Scores
CVSS v3
3.5
EPSS
0.0021
EPSS Percentile
10.9%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-209
Status
published
Products (1)
csa-iot/matter
Published
Jul 24, 2024
Tracked Since
Feb 18, 2026