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CVE-2026-83963

Substance3D - Modeler | Out-of-bounds Write (CWE-787)

CVSS 3.1 7.8 HIGHCheck source for fixed versionsKEV status unknown

Original advisory

Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.

cve-program · CVE-2026-83963

Published

Substance3D - Modeler is affected by an out-of-bounds write 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.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-83963

Published

Substance3D - Modeler

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "defaultStatus": "unaffected",
                    "product": "Substance3D - Modeler",
                    "vendor": "Adobe",
                    "versions": [
                        {
                            "lessThanOrEqual": "1.22.6",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
                        },
                        {
                            "status": "unaffected",
                            "version": "1.22.8",
                            "versionType": "semver"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON