FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
BID:56735
Info
FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
| Bugtraq ID: | 56735 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Nov 29 2012 12:00AM |
| Updated: | Dec 13 2012 08:30PM |
| Credit: | Mostafa Azizi and Soroush Dalili |
| Vulnerable: | |
| Not Vulnerable: | |
Discussion
FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
FCKEditor is prone to a vulnerability that lets attackers upload arbitrary files. The issue occurs because the application fails to adequately sanitize user-supplied input.
An attacker may leverage this issue to upload arbitrary files to the affected computer; this can result in arbitrary code execution within the context of the vulnerable application.
FCKEditor 2.6.8 is vulnerable;other versions may also be affected.
FCKEditor is prone to a vulnerability that lets attackers upload arbitrary files. The issue occurs because the application fails to adequately sanitize user-supplied input.
An attacker may leverage this issue to upload arbitrary files to the affected computer; this can result in arbitrary code execution within the context of the vulnerable application.
FCKEditor 2.6.8 is vulnerable;other versions may also be affected.
Exploit / POC
FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
Attackers can exploit this issue through a browser. A proof-of-concept is available. Please see the references for more information.
Attackers can exploit this issue through a browser. A proof-of-concept is available. Please see the references for more information.
Solution / Fix
FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
Solution:
Updates are available. Please see the reference for more information.
Solution:
Updates are available. Please see the reference for more information.
References
FCKEditor 'FileUpload()' Function Arbitrary File Upload Vulnerability
References:
References: