CVE-2024-40892
Firewalla Box Bl.ForeColor Blow-Over SSH Weak Credential Vulnerability
Description
A weak credential vulnerability exists in Firewalla Box Software versions before 1.979. This vulnerability allows a physically close attacker to use the license UUID for authentication and provision SSH credentials over the Bluetooth Low-Energy (BTLE) interface. Once an attacker gains access to the LAN, they could log into the SSH interface using the provisioned credentials. The license UUID can be acquired through plain-text Bluetooth sniffing, reading the QR code on the bottom of the device, or brute-forcing the UUID (though this is less likely).
INFO
Published Date :
Aug. 12, 2024, 7:15 p.m.
Last Modified :
Aug. 21, 2024, 6:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2024-40892 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2024-40892
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-40892.
| URL | Resource |
|---|---|
| https://vulncheck.com/advisories/firewalla-bt-weak-credentials | |
| https://www.labs.greynoise.io/grimoire/2024-08-20-bluuid-firewalla/ |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Proof of Concept code for interaction with Firewalla via Bluetooth Low-Energy and exploitation of CVE-2024-40892 / CVE-2024-40893
Go
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-40892 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-40892 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
Aug. 21, 2024
Action Type Old Value New Value Added Reference VulnCheck https://www.labs.greynoise.io/grimoire/2024-08-20-bluuid-firewalla/ [No types assigned] -
CVE Received by [email protected]
Aug. 12, 2024
Action Type Old Value New Value Added Description A weak credential vulnerability exists in Firewalla Box Software versions before 1.979. This vulnerability allows a physically close attacker to use the license UUID for authentication and provision SSH credentials over the Bluetooth Low-Energy (BTLE) interface. Once an attacker gains access to the LAN, they could log into the SSH interface using the provisioned credentials. The license UUID can be acquired through plain-text Bluetooth sniffing, reading the QR code on the bottom of the device, or brute-forcing the UUID (though this is less likely). Added Reference VulnCheck https://vulncheck.com/advisories/firewalla-bt-weak-credentials [No types assigned] Added CWE VulnCheck CWE-1391 Added CVSS V3.1 VulnCheck AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-40892 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-40892
weaknesses.