# CVE-2025-54276: Substance3D - Modeler versions 1.22.3 and earlier are affected by an out-of-bounds read vulnerability when parsing a…

Source: https://junglewise.ai/threats/cve-2025-54276-substance3d-modeler-versions-1-22-3-and-earlier-are-affected-by  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-10-14  
License: CC BY 4.0 with a link back

CVE-2025-54276 · Severity: high · CVSS 7.8 · Published 2025-10-14

Substance3D - Modeler versions 1.22.3 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.

Technologies: [Adobe Substance 3d Modeler](https://junglewise.ai/threats/technologies/substance-3d-modeler). Vendors: [Adobe](https://junglewise.ai/threats/vendors/adobe).

## Quick answers

**Is CVE-2025-54276 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-54276 being exploited in the wild.

**How severe is CVE-2025-54276?** High severity, with a CVSS score of 7.8, published 14 October 2025.

**Which products and versions are affected?** Adobe Substance 3d Modeler. The advisory does not name versions.

**Is there a fix for CVE-2025-54276?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-54276?** Check whether you run Adobe Substance 3d Modeler. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Adobe Substance 3d Modeler

## Related threats

- [Adobe Substance3D Modeler out-of-bounds write](https://junglewise.ai/threats/cve-2026-83963-substance3d-modeler-is-affected-by-an-out-of-bounds-write)
- [Adobe Substance3D Modeler stack buffer overflow](https://junglewise.ai/threats/cve-2026-83962-substance3d-modeler-is-affected-by-a-stack-based-buffer-overflow)
- [Adobe Substance3D Modeler out-of-bounds write](https://junglewise.ai/threats/cve-2026-81998-substance3d-modeler-is-affected-by-an-out-of-bounds-write)
- [Adobe Substance3D Modeler out-of-bounds write](https://junglewise.ai/threats/cve-2026-79906-substance3d-modeler-is-affected-by-an-out-of-bounds-write)
- [Adobe Substance3D Modeler out-of-bounds read](https://junglewise.ai/threats/cve-2026-21348-adobe-substance3d-modeler-out-of-bounds-read)