CVE-2025-32882
MEDIUMCVSS Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Lifecycle Timeline
2Description
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.
Analysis
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. Rated medium severity (CVSS 5.3), this vulnerability is no authentication required. No vendor patch available.
Technical Context
This vulnerability is classified under CWE-353. 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. 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
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External POC / Exploit Code
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