CVE-2023-53959 — FileZilla Client 3.63.1 DLL Hijacking via Missing TextShaping.dll
FileZilla Client 3.63.1 contains a DLL hijacking vulnerability that allows attackers to execute malicious code by placing a crafted TextShaping.dll in the application directory.…
Published: 2025-12-19 · CVSS: 8.5 · CVSS 4.0
FileZilla Client 3.63.1 contains a DLL hijacking vulnerability that allows attackers to execute malicious code by placing a crafted TextShaping.dll in the application directory. Attackers can generate a reverse shell payload using msfvenom and replace the missing DLL to achieve remote code execution when the application launches.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7