CVE-2025-32886 — MEDIUM (4.0)

Vulnerability 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.

CVSS Score

4.0

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Gotenna	Mesh Firmware	0.25.5
Gotenna	Mesh	-
Gotenna	Gotenna	5.5.3

Related Weaknesses (CWE)

CWE-923

References

https://github.com/Dollarhyde/goTenna_v1_and_Mesh_vulnerabilitiesThird Party Advisory
https://gotenna.comProduct

FAQ

What is CVE-2025-32886?

CVE-2025-32886 is a vulnerability with a CVSS score of 4.0 (MEDIUM). 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 informatio...

How severe is CVE-2025-32886?

CVE-2025-32886 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-32886?

Check the references section above for vendor advisories and patch information. Affected products include: Gotenna Mesh Firmware, Gotenna Mesh, Gotenna Gotenna.