Substance3D - Designer is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory.

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• cpe adobe/substance 3d designerversion unspecified

How to fix CVE-2026-103822

• Recommended remediation

  A patch or advisory reference is linked. Open the original publisher for availability by product version.

• Official advisories

  • CVE.org · cve.org
  • FIRST EPSS · first.org
  • JVN iPedia · jvndb.jvn.jp
  • NIST NVD · nvd.nist.gov

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Oct 13, 2026 · NIST NVD

   Detected

   Substance3D - Designer is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

2. Oct 14, 2026 · NIST NVD

   Updated

   Substance3D - Designer is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

3. Oct 15, 2026 · NIST NVD

   Updated

   Substance3D - Designer is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Sources

• CVE.orgVulnerability recordCVE-2026-103822

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2026-103822

  30-day exploitation probability 0.2%

  first.org
• JVN iPediaGovernment advisoryCVE-2026-103822

  Substance3D - Designer は、境界外読み取りの脆弱性の影響を受けており、これによって機密メモリの情報漏洩が発生する可能性があります。攻撃者はこの脆弱性を悪用して機密情報を開示することができます。この問題を悪用するためには、被害者が悪意のあるファイルを開くというユーザー操作が必要です。

  jvndb.jvn.jp
• NIST NVDVulnerability recordCVE-2026-103822

  Substance3D - Designer is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must

  nvd.nist.gov

References

• Reference · adobe.com

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.