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Missing Support for Integrity Check

CVE-2025-32882

Medium
5.3/10

Summary

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.

  • HIGH
  • ADJACENT_NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • NONE

CWE-353 - Missing Support for Integrity Check

The software uses a transmission protocol that does not include a mechanism for verifying the integrity of the data during transmission, such as a checksum.

References

Advisory Timeline

  • Published