Integer underflow in Substance 3D Stager - CVE-2025-61835
Published: November 12, 2025
Vulnerability identifier: #VU118343
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-2025-61835
CWE-ID: CWE-191
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer underflow. A remote attacker can trick the victim into opening a specially crafted file, trigger an integer underflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Substance 3D Stager
How to mitigate CVE-2025-61835
Install updates from vendor's website.
Substance 3D Stager - update to 3.1.6