CVE-2023-5241

AI ChatBot <= 4.8.9 and 4.9.2 - Authenticated (Subscriber+) Directory Traversal to Arbitrary File Write via qcld_openai_upload_pagetraining_file

Published Oct 19, 2023 CVSS 3.1 · 9.6 Critical EPSS 2.6% KEV · Not listed
Description
The AI ChatBot for WordPress is vulnerable to Directory Traversal in versions up to, and including, 4.8.9 as well as 4.9.2 via the qcld_openai_upload_pagetraining_file function. This allows subscriber-level attackers to append "<?php" to any existing file on the server resulting in potential DoS when appended to critical files such as wp-config.php.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-57568 The AI ChatBot for WordPress is vulnerable to Directory Traversal in versions up to, and including, 4.8.9 as well as 4.9.2 via the qcld_openai_upload_pagetraining_file function. This allows subscriber-level attackers to append "<?php" to any existing file on the server resulting in potential DoS when appended to critical files such as wp-config.php.
History
Type Values Removed Values Added
Title AI ChatBot <= 4.8.9 and 4.9.2 - Authenticated (Subscriber+) Directory Traversal to Arbitrary File Write via qcld_openai_upload_pagetraining_file
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Quantumcloud wpbot
CPEs cpe:2.3:a:quantumcloud:ai_chatbot:*:*:*:*:*:wordpress:*:*
cpe:2.3:a:quantumcloud:ai_chatbot:4.9.2:*:*:*:*:wordpress:*:*
cpe:2.3:a:quantumcloud:wpbot:*:*:*:*:*:wordpress:*:*
cpe:2.3:a:quantumcloud:wpbot:4.9.2:*:*:*:*:wordpress:*:*
Vendors & Products Quantumcloud ai Chatbot
Quantumcloud wpbot
Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:42 PM
Reserved
Sep 27, 2023, 6:46 PM
Status
Modified
Published
Oct 19, 2023, 6:15 AM
Modified
Jun 17, 2026, 6:48 AM