Vulnerability Details : CVE-2014-2044
Potential exploit
Incomplete blacklist vulnerability in ajax/upload.php in ownCloud before 5.0, when running on Windows, allows remote authenticated users to bypass intended access restrictions, upload files with arbitrary names, and execute arbitrary code via an Alternate Data Stream (ADS) syntax in the filename parameter, as demonstrated using .htaccess::$DATA to upload a PHP program.
Vulnerability category: Execute code
Products affected by CVE-2014-2044
- cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.10:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.11:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.12:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.13:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.14:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.15:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.16:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.6:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.7:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.8:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.9:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.10:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.11:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.12:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-2044
13.92%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-2044
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2014-2044
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-2044
-
http://www.osvdb.org/104082
404 Not Found
-
http://www.securityfocus.com/archive/1/531365/100/0/threaded
SecurityFocus
-
http://www.securityfocus.com/bid/66000
ownCloud 'filename' Parameter Remote Code Execution Vulnerability
-
http://www.exploit-db.com/exploits/32162
ownCloud 4.0.x/4.5.x - 'upload.php?Filename' Remote Code Execution - Multiple webapps ExploitExploit
-
https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2044/
CVE-2014-2044 - PortcullisExploit
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/91757
ownCloud upload.php file upload CVE-2014-2044 Vulnerability Report
-
http://packetstormsecurity.com/files/125585/ownCloud-4.0.x-4.5.x-Remote-Code-Execution.html
ownCloud 4.0.x / 4.5.x Remote Code Execution ≈ Packet StormExploit
-
http://secunia.com/advisories/57267
Sign in
-
http://seclists.org/fulldisclosure/2014/Mar/45
Full Disclosure: CVE-2014-2044 - Remote Code Execution in ownCloud
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