CVE-2025-0191
mediumpriority · track · 0EPSS 0.006 · 49 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
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weaknesses
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affected products (3)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- PYSEC-2025-992025-03-20vendor · osvUS
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.
also known as (4)
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sources
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references (4)
External citations — patches, advisories, analysis.
- https://github.com/GaiZhenbiao/ChuanhuChatGPT/releases/tag/20241204Patchcnnvd
- https://huntr.com/bounties/c89a1dfd-a733-41b3-af20-6ef6024361ebcnnvd
- https://huntr.com/bounties/c89a1dfd-a733-41b3-af20-6ef6024361ebenisa_euvd
- https://huntr.com/bounties/c89a1dfd-a733-41b3-af20-6ef6024361ebExploitThird Party Advisorynvd
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