Use-after-free in Substance 3D Stager - CVE-2025-43568
Published: May 13, 2025
Vulnerability identifier: #VU109130
CSH Severity: High
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-43568
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error when handling files. A remote attacker can trick the victim into opening a specially crafted file, trigger a use-after-free error and execute arbitrary code on the system.
Affected software
Substance 3D Stager
How to mitigate CVE-2025-43568
Install updates from vendor's website.
Substance 3D Stager - update to 3.1.2