CVE-2024-12864 — HIGH (7.5)

Vulnerability 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.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Youdao	Qanything	2.0.0

Related Weaknesses (CWE)

CWE-400

References

https://huntr.com/bounties/365c3b9a-180c-4bb5-98d8-dbd78d93fcb7ExploitThird Party Advisory

FAQ

What is CVE-2024-12864?

CVE-2024-12864 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 fi...

How severe is CVE-2024-12864?

CVE-2024-12864 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-12864?

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