PT-2023-18196 · Epdg · Epdg

Published 2023-02-09 · Updated 2023-02-21 · CVE-2023-21429

Positive Technologies (AI Summary)

CVSS v3.1

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ePDG versions prior to SMR JAN-2023 Release 1

Description The issue is related to the improper usage of implicit intent in ePDG, allowing an attacker to access the SSID.

Recommendations For versions prior to SMR JAN-2023 Release 1, update to SMR JAN-2023 Release 1 or later to resolve the issue.

Fix

Improper Authorization

Weakness Enumeration

CWE-285

Related Identifiers

CVE-2023-21429

Affected Products

Epdg

References · 4

• https://osv.dev/vulnerability/CVE-2023-21429 · Vendor Advisory
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21429 · Security Note
• https://t.me/cibsecurity/57857 · Telegram Post