The MailPoet Newsletters (wysija-newsletters) plugin before 2.6.7 for WordPress allows...
Vulnerability Description
The MailPoet Newsletters (wysija-newsletters) plugin before 2.6.7 for WordPress allows remote attackers to bypass authentication and execute arbitrary PHP code by uploading a crafted theme using wp-admin/admin-post.php and accessing the theme in wp-content/uploads/wysija/themes/mailp/.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://wordpress.org/plugins/wysija-newsletters/changelog/
- http://blog.sucuri.net/2014/07/remote-file-upload-vulnerability-on-mailpoet-wysija-newsletters.html
- http://blog.sucuri.net/2014/07/malware-infection-breaking-wordpress-sites.html
- http://arstechnica.com/security/2014/07/mass-exploit-of-wordpress-plugin-backdoors-sites-running-joomla-magento-too/
- http://www.openwall.com/lists/oss-security/2014/07/08/7
- http://blog.sucuri.net/2014/07/mailpoet-vulnerability-exploited-in-the-wild-breaking-thousands-of-wordpress-sites.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.