SQL injection vulnerability in models/Cart66Ajax.php in the Cart66 Lite plugin before 1.5.4 for WordPress allows remote authenticated users to execute arbitrary SQL commands via the q parameter in a promotionProductSearch action to wp-admin/admin-ajax.php.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
Link | Tags |
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https://wordpress.org/plugins/cart66-lite/changelog/ | patch vendor advisory |
https://research.g0blin.co.uk/g0blin-00022/ | exploit |
http://secunia.com/advisories/61942 | third party advisory |
https://plugins.trac.wordpress.org/changeset/1052064/cart66-lite |