CVE-2025-63639

MEDIUM

Sourcecodester FAQ Bot with AI Assistant v1.0 - XSS

Title source: llm
STIX 2.1

Description

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 (2)

Core 2

Scores

CVSS v3 6.1
EPSS 0.0004
EPSS Percentile 11.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
remyandrade/faq_bot_with_ai_assistant 1.0
Published Nov 07, 2025
Tracked Since Feb 18, 2026