Owncloud: >> Owncloud >> 5.0.19 Security Vulnerabilities
Cross-site scripting (XSS) vulnerability in the OCS discovery provider component in ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving a URL.
CVSS Score
6.1
EPSS Score
0.003
Published
2016-01-08
icewind1991 SMB before 1.0.3 allows remote authenticated users to execute arbitrary SMB commands via shell metacharacters in the user argument in the (1) listShares function in Server.php or the (2) connect or (3) read function in Share.php.
CVSS Score
9.0
EPSS Score
0.006
Published
2015-10-21
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
EPSS Score
0.001
Published
2015-10-21
The external SMB storage driver in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 allows remote authenticated users to execute arbitrary SMB commands via a ; (semicolon) character in a file.
CVSS Score
9.0
EPSS Score
0.006
Published
2015-10-21
The filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names.
CVSS Score
7.8
EPSS Score
0.009
Published
2015-10-21
Directory traversal vulnerability in the routing component in ownCloud Server before 7.0.6 and 8.0.x before 8.0.4, when running on Windows, allows remote attackers to reinstall the application or execute arbitrary code via unspecified vectors.
CVSS Score
10.0
EPSS Score
0.233
Published
2015-10-21
Cross-site scripting (XSS) vulnerability in the activity application in ownCloud Server before 7.0.5 and 8.0.x before 8.0.4 allows remote authenticated users to inject arbitrary web script or HTML via a " (double quote) character in a filename in a shared folder.
CVSS Score
3.5
EPSS Score
0.002
Published
2015-10-21
The SFTP external storage driver (files_external) in ownCloud Server before 6.0.5 validates the RSA Host key after login, which allows remote attackers to obtain sensitive information by sniffing the network.
CVSS Score
4.3
EPSS Score
0.003
Published
2015-02-04
ownCloud Server before 6.0.1 does not properly check permissions, which allows remote authenticated users to access arbitrary preview pictures via unspecified vectors.
CVSS Score
4.0
EPSS Score
0.001
Published
2014-06-04
ownCloud Server before 6.0.3 does not properly check permissions, which allows remote authenticated users to (1) access the contacts of other users via the address book or (2) rename files via unspecified vectors.
CVSS Score
7.5
EPSS Score
0.003
Published
2014-06-04