CVE-2025-63685_CVE-2025-63685

7.5 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Quark Cloud Drive v3.23.2 has a DLL Hijacking vulnerability. This vulnerability stems from the insecure loading of system libraries. Specifically, the application does not validate the path or signature of [regsvr32.exe] it loads. An attacker can place a crafted malicious DLL in the application's startup directory, which will be loaded and executed when the user launches the program.

Basic Information

ID CVE-2025-63685

Source mitre

Published Nov 20, 2025 at 00:00

Modified Nov 20, 2025 at 22:00

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-491

References

github.com /QIU-DIE/CVE/issues/5

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