PT-2022-25058 · Samsung · Smartthings

Sergey Toshin · Published 2022-10-07 · Updated 2023-06-27 · CVE-2022-39867

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions SmartThings versions prior to 1.7.89.0

Description The issue is related to improper access control in the cloudNotificationManager.java file, allowing attackers to access sensitive information. This is achieved via the SHOW PERSISTENT BANNER broadcast.

Recommendations For versions prior to 1.7.89.0, update to version 1.7.89.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the cloudNotificationManager.java file or disabling the SHOW PERSISTENT BANNER broadcast until a patch is applied.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2022-39867

Affected Products

Smartthings

References · 4

• https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=10 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-39867 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-39867 · Security Note
• https://t.me/cibsecurity/50974 · Telegram Post