CVE-2022-41302

Information disclosure via crafted FBX file parsing

Published Oct 14, 2022 · Updated May 14, 2025

Out-of-bounds read in Autodesk FBX SDK 2020.3.1 allows context-dependent attackers to disclose information via a crafted FBX file. Autodesk has not identified the affected parser routine or disclosed how its bounds validation fails while processing the file. A consuming application or service must parse attacker-supplied FBX data; code execution is reported only when this flaw is chained with other vulnerabilities.

CVSS severity7.8
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Autodesk FBX SDK 2020.3.1 allows context-dependent attackers to disclose information via a crafted FBX file. Autodesk has not identified the affected parser routine or disclosed how its bounds validation fails while processing the file. A consuming application or service must parse attacker-supplied FBX data; code execution is reported only when this flaw is chained with other vulnerabilities.

The record

CVE
CVE-2022-41302
Published
Oct 14, 2022
Updated
May 14, 2025
Vendor
Autodesk
Product
FBX SDK
Classifications
CWE-125, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 14, 2022CVE publishedPublication date reported by the CVE source.
  2. May 14, 2025Record 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=2020.3.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Autodesk · FBX SDKversion=2020.3.1

Published CVSS scores

7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1204.002Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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