The SumaHo application 3.0.0 and earlier for Android and the SumaHo "driving capability" diagnosis result transmission application 1.2.2 and earlier for Android allow man-in-the-middle attackers to spoof servers and obtain sensitive information by leveraging failure to verify SSL/TLS server certificates.
The product does not validate, or incorrectly validates, a certificate.
Link | Tags |
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http://jvn.jp/en/jp/JVN27388160/index.html | vdb entry third party advisory |
http://jvndb.jvn.jp/en/contents/2014/JVNDB-2014-000125.html | vdb entry third party advisory |