TI-2024-03175 Aliases CVE-2024-3404 GHSA-3h92-xgh6-5m97

Improper Access Control in gaizhenbiao/chuanhuchatgpt

MEDIUM 62CWE-863Published 2024-06-06 · Updated 2025-10-15

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-863.

Summary

In gaizhenbiao/chuanhuchatgpt, specifically the version tagged as 20240121, there exists a vulnerability due to improper access control mechanisms. This flaw allows an authenticated attacker to bypass intended access restrictions and read the `history` files of other users, potentially leading to unauthorized access to sensitive information. The vulnerability is present in the application's handling of access control for the `history` path, where no adequate mechanism is in place to prevent an authenticated user from accessing another user's chat history files. This issue poses a significant risk as it could allow attackers to obtain sensitive information from the chat history of other users.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00503 43rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix Fixed gaizhenbiao/chuanhuchatgpt (gaizhenbiao): 20240919

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
gaizhenbiao	gaizhenbiao/chuanhuchatgpt	before 20240919	20240919	Patch available	CNA

gaizhenbiao/chuanhuchatgpt Vendorgaizhenbiao Affected before 20240919 Fixed in 20240919 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:gaizhenbiao:chuanhuchatgpt::::::::	before 20240919-4	Vulnerable	gaizhenbiao

cpe:2.3:a:gaizhenbiao:chuanhuchatgpt:*:*:*:*:*:*:*:* Versions before 20240919-4 Vulnerable ·gaizhenbiao

Remediation

Fix · CNA gaizhenbiao/chuanhuchatgpt (gaizhenbiao) Fixed in 20240919

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2024-06-06
gaizhenbiao/chuanhuchatgpt 20240919
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2024-04902 Unrestricted File Upload leading to RCE in gaizhenbiao/chuanhuchatgptPriority MEDIUM 60
Show all 2 records →

Timeline

2026-10-02 Threatist record created from CVE-2024-3404
2026-10-03 Alias added: GHSA-3h92-xgh6-5m97

References

Exploit 1

https://huntr.com/bounties/ed32fc32-cb8f-4fbd-8209-cc835d279699

Other 1

https://github.com/gaizhenbiao/chuanhuchatgpt/commit/ccc7479ace5c9e1a1d9f4daf2e794ffd3865fc2b

TI-2024-03032 Path Traversal in gaizhenbiao/chuanhuchatgpt CVSS 3.1CRITICAL 9.8
TI-2024-05543 Path Traversal in gaizhenbiao/chuanhuchatgpt CVSS 3.1CRITICAL 9.8
TI-2024-05399 Server-Side Request Forgery (SSRF) in gaizhenbiao/ChuanhuChatGPT CVSS 3.1CRITICAL 9.8
TI-2024-05802 Path Traversal in gaizhenbiao/chuanhuchatgpt CVSS 3.1CRITICAL 9.1
TI-2024-05594 Arbitrary Folder Creation in gaizhenbiao/chuanhuchatgpt CVSS 3.1CRITICAL 9.1
TI-2024-05593 Denial of Service in gaizhenbiao/chuanhuchatgpt CVSS 3.1CRITICAL 9.1

See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences