CVE-2018-21078
HIGHSamsung Android Contacts - Unauthenticated Video Call Origination via SS and USSD Code Injection
Title source: llmDescription
An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) software. The Contacts application allows attackers to originate video calls because SS (Supplementary Service) and USSD (Unstructured Supplementary Service Data) codes are improperly secured. The Samsung ID is SVE-2018-11469 (April 2018).
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://security.samsungmobile.com/securityUpdate.smsb
Scores
CVSS v3
7.5
EPSS
0.0035
EPSS Percentile
26.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-20
Status
published
Products (6)
google/android
6.0
google/android
7.0
google/android
7.1.0
google/android
7.1.1
google/android
7.1.2
google/android
8.0
Published
Apr 08, 2020
Tracked Since
Feb 18, 2026