WordPress WP Maintenance Mode & Site Under Construction Plugin <= 1.8.1 is vulnerable to Arbitrary File Upload

Patch priority: high
Resolve immediately High priority
8.8
High severity CVSS 3.1 score

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Solution

Fixed Update to fix
vPatch available vPatch available

Update the WordPress WP Maintenance Mode & Site Under Construction plugin to the latest available version (at least 1.8.2).

Bugbang discovered and reported this Arbitrary File Upload vulnerability in WordPress WP Maintenance Mode & Site Under Construction Plugin. This could allow a malicious actor to upload any type of file to your website. This can include backdoors which are then executed to gain further access to your website. This vulnerability has been fixed in version 1.8.2.

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No other known vulnerabilities for this plugin

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