CVE-2025-27839

CVSS 3.2 LOWEPSS 0.3%CWE-1025

operations/attestation/AttestationTask.kt in the Tangem SDK before 5.18.3 for Android has a logic flow in offline wallet attestation (genuineness check) that causes verification results to be disregarded during the first scan of a card. Exploitation may not have been possible.

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N

Productos afectados

Tangem · SDK

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Referencias

https://github.com/tangem/tangem-sdk-android/commit/24588188fdb51ed469cd59d2c595128c1fe63b07 https://github.com/tangem/tangem-sdk-android/releases/tag/release-app_5.18-409 https://tangem.com/en/blog/post/app-update/