CVE-2026-83962— Substance3D - Modeler | Stack-based Buffer Overflow (CWE-121)
Quick assessment
Affected
Adobe Substance3D - Modeler
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Substance3D - Modeler is affected by a Stack-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.
Affected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Adobe | Substance3D - Modeler | ≤ 1.22.6 |
affected |
1.22.8 |
unaffected |
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I. Basic Information for CVE-2026-83962
Vulnerability Information
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Vulnerability Title
Substance3D - Modeler | Stack-based Buffer Overflow (CWE-121)
Source: CVE Program / CVE List V5
Vulnerability Description
Substance3D - Modeler is affected by a Stack-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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Adobe | Substance3D - Modeler | 0 ~ 1.22.6 | - |
|
II. Public POCs for CVE-2026-83962
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-83962 (1)
Same Patch Batch · Adobe · 2026-09-22 · 53 CVEs total
| CVE-2026-75745 | 10.0 CRITICAL | Adobe Experience Manager Forms JEE | Incorrect Authorization (CWE-863) |
| CVE-2026-89275 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-75703 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-84412 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-75699 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-73369 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-75723 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863) |
| CVE-2026-75721 | 10.0 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-89276 | 9.9 CRITICAL | Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') ( |
| CVE-2026-82008 | 9.9 CRITICAL | Adobe Campaign Classic (ACC) | Improper Input Validation (CWE-20) |
| CVE-2026-82013 | 9.9 CRITICAL | Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918) |
| CVE-2026-83660 | 9.9 CRITICAL | Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918) |
| CVE-2026-75682 | 9.9 CRITICAL | Adobe Connect | Improper Neutralization of Special Elements used in an SQL Command ('SQL I |
| CVE-2026-82010 | 9.9 CRITICAL | Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements used in an SQL |
| CVE-2026-82000 | 9.6 CRITICAL | Adobe Experience Manager Forms JEE | Server-Side Request Forgery (SSRF) (CWE-918) |
| CVE-2026-82443 | 9.6 CRITICAL | Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918) |
| CVE-2026-75684 | 9.3 CRITICAL | Adobe Connect | Cross-site Scripting (Stored XSS) (CWE-79) |
| CVE-2026-75689 | 9.3 CRITICAL | Adobe Connect | Cross-site Scripting (Stored XSS) (CWE-79) |
| CVE-2026-75698 | 9.3 CRITICAL | Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79) |
| CVE-2026-75697 | 9.3 CRITICAL | Adobe Connect | Cross-site Scripting (Stored XSS) (CWE-79) |
Showing top 20 of 53 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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CVE-2026-83963
Substance3D - Modeler | Out-of-bounds Write (CWE-787) -
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CVE-2026-21348
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Substance3D - Modeler | Out-of-bounds Write (CWE-787) -
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Same weakness: CWE-121
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V. Comments for CVE-2026-83962
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