Adobe Substance3D up to 11.0 out-of-bounds write

Summaryinfo

A vulnerability, which was classified as critical, has been found in Adobe Substance3D up to 11.0. This vulnerability affects unknown code. The manipulation leads to out-of-bounds write. This vulnerability is traded as CVE-2025-30322. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Adobe Substance3D up to 11.0. This issue affects an unknown functionality. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Substance3D - Painter versions 11.0 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.

The advisory is shared at helpx.adobe.com. The identification of this vulnerability is CVE-2025-30322 since 03/20/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/17/2025).

The vulnerability scanner Nessus provides a plugin with the ID 236834 (Adobe Substance 3D Painter 11.0.1 (APSB25-38)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (236834). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Adobe

Name

• Substance3D

Version

• 11.0

License

• commercial

Website

• Vendor: https://www.adobe.com/

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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