CVE-2025-27839

Published Mar 8, 2025

Last updated a month ago

Overview

Description
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.
Source
cve@mitre.org
NVD status
Received

Risk scores

CVSS 3.1

Type
Secondary
Base score
3.2
Impact score
1.4
Exploitability score
1.4
Vector string
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
Severity
LOW

Weaknesses

cve@mitre.org
CWE-1025

Social media

Hype score
Not currently trending