What is CVE-2026-7452?

CVE-2026-7452 is a high-severity vulnerability in Autodesk 3ds Max, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2026-05-26.

How severe is CVE-2026-7452?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Autodesk 3ds Max

CVE-2026-7452

A maliciously crafted WRL file, when parsed through Autodesk 3ds Max, can force a Memory Corruption vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.

Vulnerability class: Buffer Overflow

EPSS: 0.000 (0.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Autodesk 3ds Max — versions 2027, 2026
Autodesk 3ds_max — versions 2026, 2027

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

psirt@autodesk.com (vendor-advisory, Vendor Advisory)
psirt@autodesk.com (Product, patch)

Frequently asked questions

What is CVE-2026-7452?: CVE-2026-7452 is a high-severity vulnerability in Autodesk 3ds Max, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2026-05-26.
How severe is CVE-2026-7452?: High severity. CVSS v3 base score is 7.8 out of 10.