Title: Vulnerabilities
Last modified: March 27, 2023

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# Vulnerabilities

 *  Resolved [makol](https://wordpress.org/support/users/makol/)
 * (@makol)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/vulnerabilities-9/)
 * In the screenshot you can see the problem with your plugin,
   it has vulnerabilities!(**
   Exploit safemode_bypass Line: 472 Dangerous**RCE (Remote Code Execution) allow
   remote attackers to execute PHP code on the target machine) [Link](https://gyazo.com/0c0d9e596199267c99f7e106d36eb0b0)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fvulnerabilities-9%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Contributor [Venkat Raj](https://wordpress.org/support/users/webulous/)
 * (@webulous)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/vulnerabilities-9/#post-16602916)
 * [@makol](https://wordpress.org/support/users/makol/) which plugin shows this 
   message?
   There is no file named `class-wpo-cache-preloader.php`  in WP-Optimize
   plugin. Which you can downloaded plugin zip, extract and check it.It seems the
   site has been hacked and file has been uploaded

Viewing 1 replies (of 1 total)

The topic ‘Vulnerabilities’ is closed to new replies.

 * ![](https://ps.w.org/wp-optimize/assets/icon-256x256.png?rev=1552899)
 * [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance](https://wordpress.org/plugins/wp-optimize/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-optimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-optimize/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-optimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-optimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-optimize/reviews/)

## Tags

 * [exploit](https://wordpress.org/support/topic-tag/exploit/)

 * 1 reply
 * 2 participants
 * Last reply from: [Venkat Raj](https://wordpress.org/support/users/webulous/)
 * Last activity: [3 years, 2 months ago](https://wordpress.org/support/topic/vulnerabilities-9/#post-16602916)
 * Status: resolved