CVE-2025-21130

Summary

CVE-2025-21130 is a newly disclosed vulnerability affecting Substance3D's Stager software versions 3.0.4 and older. This issue involves an out-of-bounds write vulnerability, which can lead to arbitrary code execution. Notably, exploitation requires user interaction as the victim must open a maliciously crafted file to trigger the issue. Successful exploitation may result in the attacker gaining control of the affected system, potentially leading to data theft or further system compromise. Users are strongly advised to update their Substance3D software to a patched version to mitigate this risk.

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