4.3
CVSSv2

CVE-2017-3182

Published: 24/07/2018 Updated: 09/10/2019
CVSS v2 Base Score: 4.3 | Impact Score: 4.9 | Exploitability Score: 5.5
CVSS v3 Base Score: 6.8 | Impact Score: 5.2 | Exploitability Score: 1.6
VMScore: 383
Vector: AV:A/AC:M/Au:N/C:P/I:P/A:N

Vulnerability Summary

On the iOS platform, the ThreatMetrix SDK versions before 3.2 fail to validate SSL certificates provided by HTTPS connections, which may allow an malicious user to perform a man-in-the-middle (MITM) attack. ThreatMetrix is a security library for mobile applications, which aims to provide fraud prevention and device identity capabilities. The ThreatMetrix SDK versions before 3.2 do not validate SSL certificates on the iOS platform. An affected application will communicate with h-sdk.online-metrix.net, regardless of whether the connection is secure or not. An attacker on the same network as or upstream from the iOS device may be able to view or modify ThreatMetrix network traffic that should have been protected by HTTPS.

Vulnerability Trend

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threatmetrix threatmetrix sdk