PT-2022-20279 · Samsung · Samsung Internet

Jeremy Chatterson · Published 2022-06-07 · Updated 2022-06-13 · CVE-2022-30740

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung Internet versions prior to 17.0.1.69

Description The issue is related to an improper auto-fill algorithm, which allows physical attackers to guess stored credit card numbers.

Recommendations For versions prior to 17.0.1.69, update to version 17.0.1.69 or later to resolve the issue. As a temporary workaround, consider disabling the auto-fill feature in Samsung Internet until a patch is available. Restrict access to sensitive information, such as stored credit card numbers, to minimize the risk of exploitation.

Fix

Information Disclosure

Insecure Storage of Sensitive Information

Weakness Enumeration

CWE-200

CWE-922

Related Identifiers

CVE-2022-30740

Affected Products

Samsung Internet

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-30740 · Security Note
• https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=6 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-30740 · Vendor Advisory
• https://t.me/cibsecurity/43956 · Telegram Post