CVE-2022-32290
"Northern.tech Mender Insecure Network Interface HTTP Proxy Access Control"
Description
The client in Northern.tech Mender 3.2.0, 3.2.1, and 3.2.2 has Incorrect Access Control. It listens on a random, unprivileged TCP port and exposes an HTTP proxy to facilitate API calls from additional client components running on the device. However, it listens on all network interfaces instead of only the localhost interface. Therefore, any client on the same network can connect to this TCP port and send HTTP requests. The Mender Client will forward these requests to the Mender Server. Additionally, if mTLS is set up, the Mender Client will connect to the Mender Server using the device's client certificate, making it possible for the attacker to bypass mTLS authentication and send requests to the Mender Server without direct access to the client certificate and related private key. Accessing the HTTP proxy from the local network doesn't represent a direct threat, because it doesn't expose any device or server-specific data. However, it increases the attack surface and can be a potential vector to exploit other vulnerabilities both on the Client and the Server.
INFO
Published Date :
July 6, 2022, 12:15 p.m.
Last Modified :
July 14, 2022, 9:50 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
1.4
Exploitability Score :
2.8
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-2022-32290.
| URL | Resource |
|---|---|
| https://mender.io/blog/cve-2022-32290-mender-client-listening-on-all-the-interfaces | Vendor Advisory |
| https://northern.tech | Vendor Advisory |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-32290 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-32290 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.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 14, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:A/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Changed Reference Type https://mender.io/blog/cve-2022-32290-mender-client-listening-on-all-the-interfaces No Types Assigned https://mender.io/blog/cve-2022-32290-mender-client-listening-on-all-the-interfaces Vendor Advisory Changed Reference Type https://northern.tech No Types Assigned https://northern.tech Vendor Advisory Added CWE NIST CWE-863 Added CPE Configuration OR *cpe:2.3:a:northern.tech:mender:3.2.0:*:*:*:-:*:*:* *cpe:2.3:a:northern.tech:mender:3.2.1:*:*:*:-:*:*:* *cpe:2.3:a:northern.tech:mender:3.2.2:*:*:*:-:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-32290 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-2022-32290
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.17279
percentile