CVE-2024-12864
Unauthenticated DoS by Sending Large Filename at File Upload Endpoint in netease-youdao/qanything
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.5EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
20 Mar 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
netease-youdao · netease-youdao/qanythingWant to know if your infrastructure is exposed to this?
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