← Vulnerability feed

Vulnerability record · CVE-2026-48419 · published 25 August 2026

CVE-2026-48419: Adobe substance 3d sampler out-of-bounds write vulnerability

Adobe · Substance 3d Sampler

Substance3D - Sampler is 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.

7.8 CVSS 3.1 High EPSS 0.26% · top 84.5% CWE-787 · Out-of-bounds write
7.8CVSS 3.1 base score
0.26%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
28 Aug 2026Last modified by NVD

Description

Substance3D - Sampler is 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.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://helpx.adobe.com/security/products/substance3d-sampler/apsb26-121.html Vendor Advisory

Track CVE-2026-48419 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2026-83959Adobe substance 3d sampler heap-based buffer overflow vulnerabilitySubstance3D - Sampler is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the c…EPSS 0.34%7.8CVE-2026-71382Adobe substance 3d sampler out-of-bounds write vulnerabilitySubstance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current…EPSS 0.26%7.8CVE-2026-48424Adobe substance 3d sampler heap-based buffer overflow vulnerabilitySubstance3D - Sampler is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the c…EPSS 0.34%7.8CVE-2026-48425Adobe substance 3d sampler heap-based buffer overflow vulnerabilitySubstance3D - Sampler is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the c…EPSS 0.34%7.8CVE-2026-48418Adobe substance 3d sampler out-of-bounds write vulnerabilitySubstance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current…EPSS 0.26%7.8CVE-2026-48420Adobe substance 3d sampler out-of-bounds write vulnerabilitySubstance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current…EPSS 0.26%7.8CVE-2026-48421Adobe substance 3d sampler out-of-bounds write vulnerabilitySubstance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current…EPSS 0.26%7.8CVE-2026-48422Adobe substance 3d sampler heap-based buffer overflow vulnerabilitySubstance3D - Sampler is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the c…EPSS 0.34%

Source: NIST National Vulnerability Database (record CVE-2026-48419), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.