MEDIUM · 4.0

CVE-2015-5954

The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users ...

Vulnerability Description

The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users to bypass intended access restrictions and gain access to users files via a sharing link to a file with a deleted parent folder.

CVSS Score

4.0

MEDIUM

AV:N/AC:L/Au:S/C:P/I:N/A:N
Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
OwncloudOwncloud<= 6.0.8
OwncloudOwncloud Server7.0.0

References

FAQ

What is CVE-2015-5954?

CVE-2015-5954 is a vulnerability with a CVSS score of 4.0 (MEDIUM). The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users ...

How severe is CVE-2015-5954?

CVE-2015-5954 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-5954?

Check the references section above for vendor advisories and patch information. Affected products include: Owncloud Owncloud, Owncloud Owncloud Server.