The 1&1 Online Storage (aka de.einsundeins.smartdrive) application 5.0.11 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5884
Reference (s):
- CERT-VN:VU#582497
- URL: http://www.kb.cert.org/vuls/id/582497
- CERT-VN:VU#841657
- URL: http://www.kb.cert.org/vuls/id/841657
- https://docs.google.com/spreadsheets/d/1t5GXwjw82SyunALVJb2w0zi3FoLRIkfGPc7AMjRF0r4/edit?usp=sharing