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WP Maintenance Mode & Site Under Construction <= 1.8.2 - Cross-Site Request Forgery to Arbitrary Plugin Installation/Activation
| CVSS | 8.8 (High) |
|---|---|
| Publicly Published | April 22, 2021 |
| Last Updated | December 16, 2022 |
| Researcher |
WPScanTeam
- WPScan
|
Description
WP Maintenance Mode & Site Under Construction Plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.8.2. This is due to missing or incorrect nonce validation on the 'cp_plugins_do_button_job_later_callback' AJAX action. This makes it possible for unauthenticated attackers to install and activate other plugins via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
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Vulnerability Details for WP Maintenance Mode & Site Under Construction
| Software Type | Plugin |
|---|---|
| Software Slug | wp-maintenance-mode-site-under-construction (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.9, or a newer patched version |
| Affected Version |
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| Patched Version |
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