Vulnerabilidades

The UnderConstructionPage PRO plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.76. This is due to the plugin accepting arbitrary local file paths in the template_thumbnail parameter and copying their contents into a publicly accessible uploads file. This makes it…

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Noah Kagan underConstruction allows Stored XSS.This issue affects underConstruction: from n/a through 1.21.

The underConstruction WordPress plugin before 1.21 does not sanitise or escape the "Display a custom page using your own HTML" setting before outputting it, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiletred_html capability is disallowed.

The underConstruction WordPress plugin before 1.20 does not have CSRF check in place when deactivating the construction mode, which could allow attackers to make a logged in admin perform such action via a CSRF attack

The underConstruction plugin <= 1.18 for WordPress echoes out the raw value of `$GLOBALS['PHP_SELF']` in the ucOptions.php file. On certain configurations including Apache+modPHP, this makes it possible to use it to perform a reflected Cross-Site Scripting attack by injecting malicious code in the request path.

Cross-site request forgery (CSRF) vulnerability in the underConstruction plugin before 1.09 for WordPress allows remote attackers to hijack the authentication of administrators for requests that deactivate a plugin via unspecified vectors.