The chat feature in the application Sourcecodester FAQ Bot with AI Assistant v1.0 is vulnerable to Cross-Site Scripting (XSS) due to improper handling of user-supplied input. An attacker can inject malicious HTML or JavaScript into chat messages, which executes in the browser of any user viewing the conversation.
References
| Link | Resource |
|---|---|
| https://github.com/ChuckBartowski7/Vulnerability-Research/blob/main/CVE-2025-63639/README.md | Exploit Mitigation Third Party Advisory |
| https://www.sourcecodester.com/javascript/18413/faq-bot-ai-assistant-using-html-css-and-javascript-source-code.html | Product |
Configurations
History
17 Nov 2025, 18:55
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:remyandrade:faq_bot_with_ai_assistant:1.0:*:*:*:*:*:*:* | |
| First Time |
Remyandrade faq Bot With Ai Assistant
Remyandrade |
|
| References | () https://github.com/ChuckBartowski7/Vulnerability-Research/blob/main/CVE-2025-63639/README.md - Exploit, Mitigation, Third Party Advisory | |
| References | () https://www.sourcecodester.com/javascript/18413/faq-bot-ai-assistant-using-html-css-and-javascript-source-code.html - Product |
12 Nov 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
| CWE | CWE-79 |
07 Nov 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-11-07 20:15
Updated : 2025-11-17 18:55
NVD link : CVE-2025-63639
Mitre link : CVE-2025-63639
CVE.ORG link : CVE-2025-63639
JSON object : View
Products Affected
remyandrade
- faq_bot_with_ai_assistant
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')