CVE-2025-0191: Gaizhenbiao Chuanhuchatgpt

Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days.

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.

Affected products

• Gaizhenbiao Chuanhuchatgpt: version 20240914 only

Published 2025-03-20. Last modified 2026-06-17.