{"id":44231,"date":"2025-05-25T04:33:28","date_gmt":"2025-05-25T04:33:28","guid":{"rendered":""},"modified":"2025-06-17T05:21:41","modified_gmt":"2025-06-17T11:21:41","slug":"cve-2025-3812-critical-arbitrary-file-deletion-vulnerability-in-wpbot-pro-wordpress-chatbot-plugin","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-3812-critical-arbitrary-file-deletion-vulnerability-in-wpbot-pro-wordpress-chatbot-plugin\/","title":{"rendered":"CVE-2025-3812: Critical Arbitrary File Deletion Vulnerability in WPBot Pro WordPress Chatbot Plugin<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

In today’s cybersecurity landscape, vulnerabilities can present significant threats to applications, systems, and data. One such vulnerability, identified as CVE-2025-3812, impacts the WPBot Pro WordPress Chatbot plugin for WordPress. This vulnerability is due to insufficient file<\/a> path validation in a specific function, which allows for arbitrary file deletion. This vulnerability is significant as it can potentially lead<\/a> to remote code execution, impacting anyone using the affected versions of the WPBot Pro plugin. With a severity score of 8.1, this vulnerability demands prompt attention from all individuals and organizations<\/a> using the implicated software.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-3812
\nSeverity: Critical (8.1 CVSS score)
\nAttack Vector: Network
\nPrivileges Required: Low (Subscriber-level access and above)
\nUser Interaction: Required
\nImpact: May lead to system<\/a> compromise or data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

WPBot Pro WordPress Chatbot Plugin<\/a> | Up to and including 13.6.2<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The exploitation of this vulnerability stems from insufficient file path<\/a> validation in the qcld_openai_delete_training_file() function in the WPBot Pro WordPress Chatbot plugin. This flaw allows an authenticated attacker, with at least Subscriber-level access, to delete arbitrary files<\/a> on the server. When a critical file such as wp-config.php is deleted, it can pave the way for remote code<\/a> execution. This potential exploit can lead to system<\/a> compromise or data leakage, causing significant damage to the affected party.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Below is a conceptual example of how the vulnerability might be exploited using a HTTP request:<\/a><\/p>\n

POST \/wpbotpro\/qcld_openai_delete_training_file HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\nAuthorization: Bearer [AUTH_TOKEN]\n{ \"file_path\": \"..\/..\/wp-config.php\" }<\/code><\/pre>\n
In the example above, the malicious request targets the qcld_openai_delete_training_file function with a file_path parameter pointing to the wp-config.php file. This file is critical to the operation<\/a> of the WordPress site, and its deletion could easily lead to remote code execution.<\/p>\n
Mitigation<\/strong><\/p>\n
To mitigate this vulnerability, users of the affected plugin<\/a> are advised to apply the vendor patch as soon as it is available. In the interim, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation. Regularly updating software and maintaining good cybersecurity<\/a> hygiene can also help to minimize the risk of exposure to such vulnerabilities.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview In today’s cybersecurity landscape, vulnerabilities can present significant threats to applications, systems, and data. One such vulnerability, identified as CVE-2025-3812, impacts the WPBot Pro WordPress Chatbot plugin for WordPress. This vulnerability is due to insufficient file path validation in a specific function, which allows for arbitrary file deletion. This vulnerability is significant as it […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[80],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-44231","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-rce"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t