2.6
CVSSv2

CVE-2015-4456

Published: 26/10/2015 Updated: 24/12/2016
CVSS v2 Base Score: 2.6 | Impact Score: 2.9 | Exploitability Score: 4.9
VMScore: 231
Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N

Vulnerability Summary

ownCloud Desktop Client prior to 1.8.2 does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which allows man-in-the-middle malicious users to bypass the user's certificate distrust decision and obtain sensitive information by leveraging a self-signed certificate and a connection to a server using its own self-signed certificate.

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owncloud owncloud desktop client

Vendor Advisories

Johannes Kliemann discovered a vulnerability in ownCloud Desktop Client, the client-side of the ownCloud file sharing services The vulnerability allows man-in-the-middle attacks in situations where the server is using self-signed certificates and the connection is already established If the user in the client side manually distrusts the new certi ...