CVE-2025-32886

MEDIUM
2025-05-01 [email protected]
4.0
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:39 vuln.today
CVE Published
May 01, 2025 - 18:15 nvd
MEDIUM 4.0

Tags

Information Disclosure Mesh Firmware Gotenna

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.

Analysis

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. Rated medium severity (CVSS 4.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified under CWE-923. 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. Affected products include: Gotenna Mesh Firmware, Gotenna.

Affected Products

Gotenna Mesh Firmware, Gotenna.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

20
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +20
POC: 0

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CVE-2025-32886 vulnerability details – vuln.today
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