AUGUST 28, 2026
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Case File

CVE-2026-48430

HIGH · CVSS 7.8 EPSS 0.20% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-25 · Last synced 2026-08-28

CyberRota Analysis

AI-Generated

Substance3D - Designer is vulnerable to a heap-based buffer overflow that can lead to arbitrary code execution when a user opens a specially crafted file. This high-severity vulnerability requires user interaction for exploitation, making it critical for organizations using this software to prioritize immediate patching or mitigation efforts to prevent potential attacks. Users and administrators of Substance3D products should take action to safeguard against this risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit arbitrary code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-48430
Severity
HIGH
CVSS
7.8
EPSS
0.20%

Original NVD Description

Substance3D - Designer is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Related CVEs

Other vulnerabilities affecting the same vendor(s)