CVE-2015-7699

critical

Description

The files_external app in ownCloud Server before 7.0.9, 8.0.x before 8.0.7, and 8.1.x before 8.1.2 allows remote authenticated users to instantiate arbitrary classes and possibly execute arbitrary code via a crafted mount point option, related to "objectstore."

References

https://owncloud.org/security/advisory/?id=oc-sa-2015-018

https://github.com/owncloud/core/pull/18558

http://www.debian.org/security/2015/dsa-3373

Details

Source: Mitre, NVD

Published: 2015-10-26

Updated: 2015-10-28

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical