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CVE-2025-63685 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://github.com/QIU-DIE/CVE/issues/5 MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-491 Public cloneable() Method Without Final ('Object Hijack') CISA-ADP  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-63685
NVD Published Date:
11/20/2025
NVD Last Modified:
11/20/2025
Source:
MITRE