CVE-2025-32886
goTenna Information Disclosure
Description
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. All packets sent over RF are also sent over UART with USB Shell, allowing someone with local access to gain information about the protocol and intercept sensitive data.
INFO
Published Date :
May 1, 2025, 6:15 p.m.
Last Modified :
June 20, 2025, 4:45 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-32886
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.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Limit physical access to the device.
- Monitor UART interface for unauthorized activity.
- Review device communication protocols.
Public PoC/Exploit Available at Github
CVE-2025-32886 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2025-32886.
| URL | Resource |
|---|---|
| https://github.com/Dollarhyde/goTenna_v1_and_Mesh_vulnerabilities | Third Party Advisory |
| https://gotenna.com | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-32886 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-2025-32886
weaknesses.
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-32886 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-32886 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.
-
Initial Analysis by [email protected]
Jun. 20, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CPE Configuration AND OR *cpe:2.3:o:gotenna:mesh_firmware:0.25.5:*:*:*:*:*:*:* OR cpe:2.3:h:gotenna:mesh:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:gotenna:gotenna:5.5.3:*:*:*:*:-:*:* Added Reference Type MITRE: https://github.com/Dollarhyde/goTenna_v1_and_Mesh_vulnerabilities Types: Third Party Advisory Added Reference Type MITRE: https://gotenna.com Types: Product -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 01, 2025
Action Type Old Value New Value Added CWE CWE-923 -
New CVE Received by [email protected]
May. 01, 2025
Action Type Old Value New Value Added Description An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. All packets sent over RF are also sent over UART with USB Shell, allowing someone with local access to gain information about the protocol and intercept sensitive data. Added CVSS V3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Added Reference https://github.com/Dollarhyde/goTenna_v1_and_Mesh_vulnerabilities Added Reference https://gotenna.com