CVE-2026-34664— Substance3D - Designer | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)
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I. Basic Information for CVE-2026-34664
Vulnerability Information
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Vulnerability Title
Substance3D - Designer | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)
Source: NVD (National Vulnerability Database)
Vulnerability Description
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 issue requires user interaction in that a victim must open a malicious file. Scope is changed.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Substance3D Designer 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Substance3D Designer是美国奥多比（Adobe）公司的一个纹理与材质创作软件。 Adobe Substance3D Designer 15.1.0及之前版本存在路径遍历漏洞，该漏洞源于路径遍历，可能导致任意文件系统读取。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Adobe | Substance3D - Designer | 0 ~ 15.1.0 | - |
II. Public POCs for CVE-2026-34664
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Adobe · 2026-05-12 · 51 CVEs total
| CVE-2026-34659 | 9.6 CRITICAL | Adobe Connect | Deserialization of Untrusted Data (CWE-502) |
| CVE-2026-34660 | 9.3 CRITICAL | Adobe Connect | Incorrect Authorization (CWE-863) |
| CVE-2026-34653 | 8.7 HIGH | Adobe Commerce | Improper Limitation of a Pathname to a Restricted Directory ('Path Traver |
| CVE-2026-34686 | 8.7 HIGH | Adobe Commerce | Cross-site Scripting (Stored XSS) (CWE-79) |
| CVE-2026-34683 | 7.8 HIGH | Substance3D - Designer | Out-of-bounds Write (CWE-787) |
| CVE-2026-34675 | 7.8 HIGH | Substance3D - Painter | Out-of-bounds Write (CWE-787) |
| CVE-2026-34687 | 7.8 HIGH | Illustrator | Heap-based Buffer Overflow (CWE-122) |
| CVE-2026-34661 | 7.8 HIGH | Illustrator | Out-of-bounds Write (CWE-787) |
| CVE-2026-34643 | 7.8 HIGH | After Effects | Out-of-bounds Write (CWE-787) |
| CVE-2026-34642 | 7.8 HIGH | After Effects | Heap-based Buffer Overflow (CWE-122) |
| CVE-2026-34639 | 7.8 HIGH | Media Encoder | Out-of-bounds Write (CWE-787) |
| CVE-2026-34640 | 7.8 HIGH | Media Encoder | Integer Overflow or Wraparound (CWE-190) |
| CVE-2026-34637 | 7.8 HIGH | Premiere Pro | Out-of-bounds Write (CWE-787) |
| CVE-2026-34644 | 7.8 HIGH | After Effects | Integer Overflow or Wraparound (CWE-190) |
| CVE-2026-34638 | 7.8 HIGH | Premiere Pro | Use After Free (CWE-416) |
| CVE-2026-34684 | 7.8 HIGH | Substance3D - Designer | Out-of-bounds Write (CWE-787) |
| CVE-2026-34681 | 7.8 HIGH | Substance3D - Designer | Out-of-bounds Write (CWE-787) |
| CVE-2026-34682 | 7.8 HIGH | Substance3D - Designer | Out-of-bounds Write (CWE-787) |
| CVE-2026-34690 | 7.8 HIGH | After Effects | Stack-based Buffer Overflow (CWE-121) |
| CVE-2026-34636 | 7.8 HIGH | Premiere Pro | Out-of-bounds Write (CWE-787) |
Showing top 20 of 51 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Substance3D - Designer
- CVE-2026-34682
Substance3D - Designer | Out-of-bounds Write (CWE-787) - CVE-2026-34681
Substance3D - Designer | Out-of-bounds Write (CWE-787) - CVE-2026-34684
Substance3D - Designer | Out-of-bounds Write (CWE-787) - CVE-2026-34683
Substance3D - Designer | Out-of-bounds Write (CWE-787) - CVE-2026-21337
Substance3D - Designer | Out-of-bounds Read (CWE-125)
Same vendor: Adobe
- CVE-2026-34672
CAI Content Credentials | Integer Underflow (Wrap or Wraparo - CVE-2026-34671
CAI Content Credentials | Integer Overflow or Wraparound (CW - CVE-2026-34669
CAI Content Credentials | Improper Input Validation (CWE-20) - CVE-2026-34678
CAI Content Credentials | Uncontrolled Resource Consumption - CVE-2026-34688
CAI Content Credentials | Improper Input Validation (CWE-20)
Same weakness: CWE-22
- CVE-2026-46383
Microsoft APM: Windows absolute-path tar member overwrite du - CVE-2026-44641
Microsoft APM: plugin.json component paths escape plugin roo - CVE-2026-41552
Path Traversal in PDF Export Module - CVE-2026-7182
Path Traversal in Diagram - CVE-2026-6403
Quick Playground <= 1.3.3 - Unauthenticated Path Traversal t
V. Comments for CVE-2026-34664
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