P4Verified

CVE-2026-103840: Adobe Substance 3D Stager 0 through 3.1.8

CVE-2026-103840. CVSS 3.1 base score 7.8 (GitHub Advisory Database).

Affected technology

Adobe Substance 3D Stager · 0 through 3.1.8
Adobe

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Local · No privileges required · User interaction required

What an attacker can do

An attacker could leverage this vulnerability to execute code in the context of the current user. Vendor/CNA’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high.

Published 14-Oct-2026 05:22 UTC

CWE: CWE-125
CCR priority: 31.2 /100 (P4)
CVSS 3.1: 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · GitHub Advisory Database
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-14 06:30:49.831175+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-14 05:19:44.455882+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-103840.html