Medium severity · published May 1, 2025
CVE-2025-32886
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5
5.5
CVSS
0.2%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GO
Gotenna · Gotenna
5.5.3 · source: NVD
MF
Mesh Firmware · Gotenna
0.25.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-32886
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-32886
Third Party Advisory
https://github.com/Dollarhyde/goTenna_v1_and_Mesh_vulnerabilities
Product
https://gotenna.com
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