CVE-2015-4456

medium

Description

ownCloud Desktop Client before 1.8.2 does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which allows man-in-the-middle attackers 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.

References

https://owncloud.org/security/advisory/?id=oc-sa-2015-009

https://github.com/owncloud/client/issues/3283

http://www.securityfocus.com/bid/75354

http://www.debian.org/security/2015/dsa-3363

Details

Source: Mitre, NVD

Published: 2015-10-26

Updated: 2016-12-24

Risk Information

CVSS v2

Base Score: 2.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: Medium