CVE-2025-0191 — MEDIUM (6.5)

Vulnerability Description

A Denial of Service (DoS) vulnerability exists in the file upload feature of gaizhenbiao/chuanhuchatgpt version 20240914. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. By sending a payload with an excessively large filename, the server becomes overwhelmed and unresponsive, leading to unavailability for legitimate users.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gaizhenbiao	Chuanhuchatgpt	20240914

Related Weaknesses (CWE)

CWE-400

References

https://huntr.com/bounties/c89a1dfd-a733-41b3-af20-6ef6024361ebExploitThird Party Advisory

FAQ

What is CVE-2025-0191?

CVE-2025-0191 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A Denial of Service (DoS) vulnerability exists in the file upload feature of gaizhenbiao/chuanhuchatgpt version 20240914. The vulnerability is due to improper handling of form-data with a large filena...

How severe is CVE-2025-0191?

CVE-2025-0191 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-0191?

Check the references section above for vendor advisories and patch information. Affected products include: Gaizhenbiao Chuanhuchatgpt.