ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
BID:58103
Info
ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
| Bugtraq ID: | 58103 |
| Class: | Input Validation Error |
| CVE: |
CVE-2013-0298 |
| Remote: | Yes |
| Local: | No |
| Published: | Feb 21 2013 12:00AM |
| Updated: | Feb 21 2013 12:00AM |
| Credit: | Vendor reported this issue. |
| Vulnerable: |
ownCloud ownCloud 4.5.2 ownCloud ownCloud 4.5 ownCloud ownCloud 4.5.6 ownCloud ownCloud 4.5.5 |
| Not Vulnerable: |
ownCloud ownCloud 4.5.7 |
Discussion
ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
ownCloud is prone to an HTML-injection and multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input.
Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or control how the site is rendered to the user. Other attacks are also possible.
ownCloud 4.5 through versions prior to 4.5.7 are vulnerable.
ownCloud is prone to an HTML-injection and multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input.
Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or control how the site is rendered to the user. Other attacks are also possible.
ownCloud 4.5 through versions prior to 4.5.7 are vulnerable.
Exploit / POC
ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
An attacker can exploit the HTML-injection issue through a browser. An attacker must trick an unsuspecting victim into following a malicious URI to exploit the cross-site scripting issues.
An attacker can exploit the HTML-injection issue through a browser. An attacker must trick an unsuspecting victim into following a malicious URI to exploit the cross-site scripting issues.
Solution / Fix
ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
Solution:
Updates are available. Please see the references or vendor advisory for more information.
Solution:
Updates are available. Please see the references or vendor advisory for more information.
References
ownCloud CVE-2013-0298 Cross Site Scripting and HTML Injection Vulnerabilities
References:
References:
- ownCloud Homepage (ownCloud)
- ownCloud Security Advisories (oss-sec)
- Multiple XSS vulnerabilities (oC-SA-2013-003) (ownCloud)