CVE-2026-7450

Application crash via crafted PAR file

Published May 26, 2026 · Updated May 26, 2026

NULL pointer dereference in Autodesk 3ds Max 2026 and 2027 allows attackers to crash the application through a crafted PAR file. The PAR parser dereferences a NULL pointer while processing malformed file data; Autodesk has not disclosed the affected function or precise parsing path. Exploitation requires user interaction, and the reported consequence is application termination without data exposure or code execution.

CVSS severity5.5
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

NULL pointer dereference in Autodesk 3ds Max 2026 and 2027 allows attackers to crash the application through a crafted PAR file. The PAR parser dereferences a NULL pointer while processing malformed file data; Autodesk has not disclosed the affected function or precise parsing path. Exploitation requires user interaction, and the reported consequence is application termination without data exposure or code execution.

The record

CVE
CVE-2026-7450
Published
May 26, 2026
Updated
May 26, 2026
Vendor
Autodesk
Product
3ds Max
Classifications
CWE-476, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 26, 2026CVE publishedPublication date reported by the CVE source.
  2. May 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2026 <2026.1
  2. Affected versionversion=2027 <2027.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Autodesk · 3ds Maxversion=2026 <2026.1; version=2027 <2027.1

Published CVSS scores

5.5AutodeskCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-476NULL Pointer Dereference
T1204.002Malicious File

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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