CVE-2024-12864
Unauthenticated DoS by Sending Large Filename at File Upload Endpoint in netease-youdao/qanything
- State
- Published
- Severity
- 7.5 High
- Published
- Mar 20, 2025
- Updated
- Mar 20, 2025
- Reserved
- Dec 20, 2024
Description
A Denial of Service (DoS) vulnerability was discovered in the file upload feature of netease-youdao/qanything version v2.0.0. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. An attacker can exploit this vulnerability by sending a large filename, causing the server to become overwhelmed and unavailable for legitimate users. This attack does not require authentication, making it highly scalable and increasing the risk of exploitation.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 7.5 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | @huntr_ai |
Weaknesses
- CWE-400 Uncontrolled Resource Consumption
Affected Products
| Product | Versions |
|---|---|
netease-youdao/qanythingnetease-youdao |
|
References
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