Adobe Substance 3D Designer vulnerabilities

CVE-2026-34681 [HIGH] CWE-787 CVE-2026-34681: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-34682 [HIGH] CWE-787 CVE-2026-34682: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-34684 [HIGH] CWE-787 CVE-2026-34684: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-34683 [HIGH] CWE-787 CVE-2026-34683: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-34664 [MEDIUM] CWE-22 CVE-2026-34664: Substance3D - Designer versions 15.1.0 and earlier are affected by an Improper Limitation of a Pathn Substance3D - Designer versions 15.1.0 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this

CVE-2026-21335 [HIGH] CWE-787 CVE-2026-21335: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-21334 [HIGH] CWE-787 CVE-2026-21334: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.1.0 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-2026-21340 [MEDIUM] CWE-125 CVE-2026-21340: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds read vulnerabili 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 disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2026-21339 [MEDIUM] CWE-125 CVE-2026-21339: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds read vulnerabili 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 disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2026-21337 [MEDIUM] CWE-125 CVE-2026-21337: Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerabili 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 victim must open a malicious file.

CVE-2026-21338 [MEDIUM] CWE-476 CVE-2026-21338: Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulner Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a maliciou

CVE-2026-21336 [MEDIUM] CWE-476 CVE-2026-21336: Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulner Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a maliciou

CVE-2026-21307 [HIGH] CWE-787 CVE-2026-21307: Substance3D - Designer versions 15.0.3 and earlier are affected by an out-of-bounds write vulnerabil Substance3D - Designer versions 15.0.3 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-2026-21308 [MEDIUM] CWE-125 CVE-2026-21308: Substance3D - Designer versions 15.0.3 and earlier are affected by an Out-of-bounds Read vulnerabili Substance3D - Designer versions 15.0.3 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2025-21164 [HIGH] CWE-787 CVE-2025-21164: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds write vulnerabilit Substance3D - Designer versions 14.1 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-2025-21166 [HIGH] CWE-787 CVE-2025-21166: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds write vulnerabilit Substance3D - Designer versions 14.1 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-2025-21165 [HIGH] CWE-787 CVE-2025-21165: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds write vulnerabilit Substance3D - Designer versions 14.1 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-2025-21168 [MEDIUM] CWE-125 CVE-2025-21168: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds read vulnerability Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2025-21167 [MEDIUM] CWE-125 CVE-2025-21167: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds read vulnerability Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2025-27172 [HIGH] CWE-787 CVE-2025-27172: Substance3D - Designer versions 14.1 and earlier are affected by an out-of-bounds write vulnerabilit Substance3D - Designer versions 14.1 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.