CVE-2025-27839

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...

CVE-2025-27839

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...

CVE-2025-27839

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...

CVE-2025-27839: Comparison Using Wrong Factors

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...

CVE-2025-27839

The CVE affects Tangem SDK for Android (before 5.18.3) in AttestationTask.kt, where offline wallet genuineness check logic can cause verification results to be disregarded on the first card scan. The issue is limited to the first scan flow and exploitation may not have been possible; upgrading to...

CVE-2025-27839

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...

CVE-2025-27839

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...

CVE-2025-27839

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...

PT-2025-10132

Name of the Vulnerable Software and Affected Versions Tangem SDK versions prior to 5.18.3 Description The issue is related to a logic flow in offline wallet attestation, specifically in the genuineness check, which causes verification results to be disregarded during the first scan of a card. Thi...