PT-2026-25602 · Samsung · Smart Switch Pc

Sacha Kozma + 1 · CVE-2026-20997 · Published 2026-03-16 · Updated 2026-03-17

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Smart Switch versions prior to 3.7.69.15

Description Improper verification of a cryptographic signature in Smart Switch allows remote attackers to potentially bypass authentication.

Recommendations Update Smart Switch to version 3.7.69.15 or later.

Fix

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2026-20997

Affected Products

Smart Switch Pc

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-20997 · Security Note
• https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=03 · Vendor Advisory
• https://t.me/CVEtracker/47494 · Telegram Post
• https://twitter.com/CVEnew/status/2033755358041100616 · Twitter Post