Adobe Substance3D Stager up to 3.1.5 File Parser out-of-bounds

Summaryinfo

A vulnerability classified as critical has been found in Adobe Substance3D Stager up to 3.1.5. This affects an unknown function of the component File Parser. This manipulation causes out-of-bounds. This vulnerability is registered as CVE-2025-61833. Remote exploitation of the attack is possible. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Adobe Substance3D Stager up to 3.1.5. Affected by this vulnerability is some unknown processing of the component File Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Substance3D - Stager versions 3.1.5 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code 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. This vulnerability is known as CVE-2025-61833 since 10/01/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 275413 (Adobe Substance 3D Stager < 3.1.6 Multiple Vulnerabilities (APSB25-113)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (275413) and CERT Bund (WID-SEC-2025-2565). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

• Adobe Creative Cloud

Productinfo

Vendor

• Adobe

Name

• Substance3D Stager

Version

• 3.1.0
• 3.1.1
• 3.1.2
• 3.1.3
• 3.1.4
• 3.1.5

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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