Vulnerability CVE-2013-1939


Published: 2014-03-14   Modified: 2014-03-18

Description:
The HTML\Browser plugin in SabreDAV before 1.6.9, 1.7.x before 1.7.7, and 1.8.x before 1.8.5, as used in ownCloud, when running on Windows, does not properly check path separators in the base path, which allows remote attackers to read arbitrary files via a \ (backslash) character.

See advisories in our WLB2 database:
Topic
Author
Date
High
SabreDAV remote/local file read
Evert Pot
12.04.2013

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Owncloud -> Owncloud 
Fruux -> Sabredav 

 References:
http://owncloud.org/about/security/advisories/oC-SA-2013-016/
https://groups.google.com/forum/?fromgroups=#!topic/sabredav-discuss/ehOUu7wTSGQ

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