What is CVE-2025-32887?

CVE-2025-32887 is a high-severity vulnerability in Gotenna, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.1/10. Published 2025-05-01.

How severe is CVE-2025-32887?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2025-32887 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Gotenna

CVE-2025-32887

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next hop. which can be intercepted and used to break frequency hopping.

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H.

Affected products

Gotenna — versions 5.5.3
Gotenna Mesh
Gotenna Mesh_firmware — versions 0.25.5
N/a — versions n/a

Weakness classification (CWE)

CWE-319 — Cleartext Transmission of Sensitive Information

Public proof-of-concept exploits

Dollarhyde/goTenna_

References

cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2025-32887?: CVE-2025-32887 is a high-severity vulnerability in Gotenna, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.1/10. Published 2025-05-01.
How severe is CVE-2025-32887?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2025-32887 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.