Vulnerability · Published Jul 24, 2024 · Assigned by Bitdefender
CVE-2024-3454In-Fabric Matter Cluster Attribute Disclosure
Low 3.5
In plain English
A low-severity security flaw in connectedhomeip from Connectivity Standards Alliance. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.2%top 89.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Connectivity Standards Alliance | connectedhomeip | 1.2.0.1 |
Weakness: CWE-209 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N