How severe is CVE-2025-32886?

CVE-2025-32886 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-32886 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-32886?

CVE-2025-32886 primarily affects Gotenna. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-32886?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-32886 have an EU (EUVD) identifier?

Yes. CVE-2025-32886 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13275.

When was CVE-2025-32886 published?

CVE-2025-32886 was published on 2025-05-01 and last updated on 2026-06-17.

CVE-2025-32886

CVE-2025-32886 is a medium-severity vulnerability in Gotenna with a CVSS 3.x base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-923.

Key facts

Severity: Medium (CVSS 3.x base score 4.0)
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13275
Weakness: CWE-923
Affected product: Gotenna
Published: 2025-05-01
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-32886?: 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.
How severe is CVE-2025-32886?: CVE-2025-32886 has a CVSS 3.x base score of 4.0, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-32886 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-32886?: CVE-2025-32886 primarily affects Gotenna. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-32886?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-32886 have an EU (EUVD) identifier?: Yes. CVE-2025-32886 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13275.
When was CVE-2025-32886 published?: CVE-2025-32886 was published on 2025-05-01 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:o:gotenna:mesh_firmware:0.25.5:*:*:*:*:*:*:*
cpe:2.3:a:gotenna:gotenna:5.5.3:*:*:*:*:-:*:*

More vulnerabilities in Gotenna

CVE-2025-32889 — High (CVSS 7.3): An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The verification token used for…
CVE-2025-32888 — High (CVSS 7.3): An issue was discovered on goTenna Mesh devices with app 5.5.3 and firmware 1.1.12. The verification token used for…
CVE-2025-32887 — High (CVSS 7.1): An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next…
CVE-2025-32885 — Medium (CVSS 6.5): An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app there makes it possible to…
CVE-2024-45723 — Medium (CVSS 6.5): The goTenna Pro ATAK Plugin does not use SecureRandom when generating passwords for sharing cryptographic keys. The…
CVE-2024-41722 — Medium (CVSS 6.5): In the goTenna Pro ATAK Plugin there is a vulnerability that makes it possible to inject any custom message with any…

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