The SPIP interface_traduction_objets plugin versions prior to 2.2.2 contain an authenticated remote code execution vulnerability in the translation interface workflow. The plugin incorporates untrusted request data into a hidden form field that is rendered without SPIP output filtering. Because fields prefixed with an underscore bypass protection mechanisms and the hidden content is rendered with filtering disabled, an authenticated attacker with editor-level privileges can inject crafted content that is evaluated through SPIP's template processing chain, resulting in execution of code in the context of the web server.

The SPIP interface_traduction_objets plugin versions prior to 2.2.2 contain an authenticated SQL injection vulnerability in interface_traduction_objets_pipelines.php. When handling translation requests, the plugin reads the id_parent parameter from user-supplied input and concatenates it directly into a SQL WHERE clause in a call to sql_getfetsel() without input validation or parameterization. An authenticated attacker with editor-level privileges can inject crafted SQL expressions into the id_parent parameter to manipulate the backend query. Successful exploitation can result in disclosure or modification of database contents and may lead to denial of service depending on the database configuration and privileges.