CVE-2025-32882
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a...
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a custom implementation of encryption without any additional integrity checking mechanisms. This leaves messages malleable to an attacker that can access the message.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a custom implementation of encryption without any additional integrity checking mechanisms. This leaves messages malleable to an attacker that can access the message.
- Record
CVE-2025-32882- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AC:H/AV:A/A:N/C:N/I:H/PR:N/S:U/UI:N - Weakness
- CWE-353
- Updated
- 2026-11-02
EUVDEUVD-2025-13282
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a custom implementation of encryption without any additional integrity checking mechanisms. This leaves messages malleable to an attacker that can access the message.
- Record
EUVD-2025-13282- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AC:H/AV:A/A:N/C:N/I:H/PR:N/S:U/UI:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-fgj7-v5cr-wfmr
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a...
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a custom implementation of encryption without any additional integrity checking mechanisms. This leaves messages malleable to an attacker that can access the message.
- Record
GHSA-fgj7-v5cr-wfmr- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-353
- Updated
- 2026-11-02
NVD
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. The app uses a custom implementation of encryption without any additional integrity checking mechanisms. This leaves messages malleable to an attacker that can access the message.
- Record
CVE-2025-32882- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-353
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-32882 is a medium vulnerability (CVSS 5.3) in Gotenna, published May 1, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.09%, the 0th percentile. No source names a fixed version.