CVE-2025-61835: adobe substance_3d_stager Integer Underflow (Wrap or Wraparound)

Vulnerability summary

CVE-2025-61835 is a high (CVSS 7.8) Integer Underflow (Wrap or Wraparound) vulnerability in adobe substance_3d_stager. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 13.7% of scored vulnerabilities.

Timeline

1. 11-11-2025
   PublishedVulnerability first disclosed.
2. 26-02-2026
   Last modifiedVulnerability information updated.

Description

Substance3D - Stager versions 3.1.5 and earlier are affected by an Integer Underflow (Wrap or Wraparound) 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.

• CWE-191Integer Underflow (Wrap or Wraparound)The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.