PT-2025-23749 · Unknown · Fingerprint Trustlet

Darknavy · Published 2025-06-04 · Updated 2026-02-10 · CVE-2025-20987

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Fingerprint trustlet versions prior to SMR May-2025 Release 1

Description The issue is related to improper access control in the fingerprint trustlet, allowing local privileged attackers to obtain an auth token. This can be exploited by attackers with local access and privileges.

Recommendations For versions prior to SMR May-2025 Release 1, update to SMR May-2025 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the fingerprint trustlet to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2025-20987

Affected Products

Fingerprint Trustlet

References · 6

• https://osv.dev/vulnerability/CVE-2025-20987 · Vendor Advisory
• https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=06 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20987 · Security Note
• https://t.me/cveNotify/151649 · Telegram Post
• https://twitter.com/CVEnew/status/1930131536382136401 · Twitter Post
• https://t.me/cvetracker/25355 · Telegram Post