Exploitation Summary
EIP tracks 1 public exploit for CVE-2026-30048. PoCs published by 0xN4no.
AI-analyzed exploit summary The repository provides a detailed technical analysis of CVE-2026-30048, a stored XSS vulnerability in the @developer.notchatbot/webchat package. It includes payload examples, root cause analysis, and mitigation suggestions, demonstrating a clear understanding of the vulnerability.
Description
A stored cross-site scripting (XSS) vulnerability exists in the NotChatbot WebChat widget thru 1.4.4. User-supplied input is not properly sanitized before being stored and rendered in the chat conversation history. This allows an attacker to inject arbitrary JavaScript code which is executed when the chat history is reloaded. The issue is reproducible across multiple independent implementations of the widget, indicating that the vulnerability resides in the product itself rather than in a specific website configuration.
Exploits (1)
The repository provides a detailed technical analysis of CVE-2026-30048, a stored XSS vulnerability in the @developer.notchatbot/webchat package. It includes payload examples, root cause analysis, and mitigation suggestions, demonstrating a clear understanding of the vulnerability.
Scores
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N