CVE-2026-21344

Substance3D Stager versions 3.1.6 and earlier are affected by an out-of-bounds read when parsing a crafted file, allowing code execution in the current user’s context. Exploitation requires user interaction (victim opens a malicious file). Remediation: upgrade to 3.1.7 or later per APSB26-20.

CVE-2026-21343

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21343

Substance3D Stager

CVE-2026-21343 Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21343 Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21341 Substance3D - Stager | Out-of-bounds Write (CWE-787)

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21341

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21341

CVE-2026-21341 affects Substance3D Stager prior to version 3.1.7. The issue is an out-of-bounds write in Stager (versions 3.1.6 and earlier) that can lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction: the victim must open a crafted malicio...

CVE-2026-21341 Substance3D - Stager | Out-of-bounds Write (CWE-787)

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21345 Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21342 Substance3D - Stager | Out-of-bounds Write (CWE-787)

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21345

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21342

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21345 Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager versions 3.1.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current...

CVE-2026-21345

Adobe Substance3D Stager is affected in versions 3.1.6 and earlier by an out-of-bounds read when parsing crafted files, potentially allowing code execution under the current user’s context. Exploitation requires user interaction (opening a malicious file). Multiple connected sources (CVE-2026-213...

CVE-2026-21342

Adobe Substance3D Stager

CVE-2026-21342 Substance3D - Stager | Out-of-bounds Write (CWE-787)

Substance3D - Stager versions 3.1.6 and earlier are 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...

CVE-2026-21337

Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a...

CVE-2026-21337 Substance3D - Designer | Out-of-bounds Read (CWE-125)

Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a...

CVE-2026-21337 Substance3D - Designer | Out-of-bounds Read (CWE-125)

Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a...