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CVE-2021-24191 Low privileged users can use the AJAX action 'cp_plugins_do_button_job_later_callback' in the WP Maintenance Mode & Site…

Description

Low privileged users can use the AJAX action 'cp_plugins_do_button_job_later_callback' in the WP Maintenance Mode & Site Under Construction WordPress plugin before 1.8.2, to install any plugin (including a specific version) from the WordPress repository, as well as activate arbitrary plugin from then blog, which helps attackers install vulnerable plugins and could lead to more critical vulnerabilities like RCE.

Affected products and versions

Product Affected versions Fixed in
WP Maintenance Mode & Site Under Construction 1.8 earliest → < 1.8.2 1.8.2
The 2 CVEs of WP Maintenance Mode & Site Under Construction →
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