Plugin ready

kkarpieszuk · Jun 26, 2018 · 5ebad54 · 5ebad54
1 parent 6832c67
commit 5ebad54
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/rips_hotfix.php b/rips_hotfix.php
@@ -0,0 +1,17 @@
+<?php
+/*
+Plugin name: Ripstech Zerdoday Hotfix
+Description: See <a href='https://blog.ripstech.com/2018/wordpress-file-delete-to-code-execution/'>Ripstech blogpost</a> for details.
+Author: Konrad Karpieszuk, but code creds go to Ripstech
+Version: 0.1
+*/
+
+add_filter( 'wp_update_attachment_metadata', 'rips_unlink_tempfix' );
+
+function rips_unlink_tempfix( $data ) {
+    if( isset($data['thumb']) ) {
+        $data['thumb'] = basename($data['thumb']);
+    }
+
+    return $data;
+}