Home / vulnerabilities Secunia Security Advisory 43828
Posted on 21 March 2011
Source : packetstormsecurity.org Link
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TITLE:
Kleophatra CMS Arbitrary File Upload Vulnerability
SECUNIA ADVISORY ID:
SA43828
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/43828/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=43828
RELEASE DATE:
2011-03-21
DISCUSS ADVISORY:
http://secunia.com/advisories/43828/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/43828/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=43828
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Xr0b0t has discovered a vulnerability in Kleophatra CMS, which can be
exploited by malicious people to compromise a vulnerable system.
The vulnerability is caused due to the "do_avatar()" function in the
modules/users/controllers/users.php script not properly validating
uploaded file types, which can be exploited to execute arbitrary PHP
code by uploading a PHP file.
The vulnerability is confirmed in version 0.1.4. Other versions may
also be affected.
SOLUTION:
Restrict access to the media/avatars directory (e.g. via .htaccess).
PROVIDED AND/OR DISCOVERED BY:
Xr0b0t
ORIGINAL ADVISORY:
Xr0b0t:
http://blog.xrobot.mobi/x86/kleophatra-0-1-4-0day-arbitrary-upload-file-vulnerability
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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