CVE-2026-10709: A maliciously crafted FBX file, when parsed through Autodesk FBX SDK, can trigger a stack-based buffer overflo

Q: How do I fix CVE-2026-10709?

fbx software development kit: upgrade to 2020.3.10. Exact commands for each OS are on this page.

Q: Is CVE-2026-10709 being exploited?

CVE-2026-10709 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-10709 affect?

CVE-2026-10709 affects fbx software development kit. Severity is high (CVSS 7.8). A maliciously crafted FBX file, when parsed through Autodesk FBX SDK, can trigger a stack-based buffer overflow vulnerability in fbxsdk::FbxIO::BinaryReadSectionHeader. A malicious actor can leverage this vulnerability to execute arbitrary

Routine

HIGH 7.8UPGRADE

CVE-2026-10709 is a high-severity flaw (CVSS 7.8) affecting fbx software development kit. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A maliciously crafted FBX file, when parsed through Autodesk FBX SDK, can trigger a stack-based buffer overflow vulnerability in fbxsdk::FbxIO::BinaryReadSectionHeader. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.8 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 89%)
CISA exploited list	No
Weakness	CWE-121
Published	2026-08-04
Last modified	2026-10-23

Publisher (CNA): Autodesk · Vendor: autodesk

Last updated 2026-10-23 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-08-04 13:17 UTCPublished CVE record published
2026-10-23 23:10 UTCUpdated Record last modified

autodesk fbx software development kit UPGRADE

Affected: < 2020.3.10

Fixed in: 2020.3.10

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy fbx-software-development-kit || rpm -q fbx-software-development-kit || fbx-software-development-kit --version

2. UPGRADE to 2020.3.10 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade fbx-software-development-kit

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade fbx-software-development-kit

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-10709?

fbx software development kit: upgrade to 2020.3.10. Exact commands for each OS are on this page.

Is CVE-2026-10709 being exploited?

CVE-2026-10709 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-10709 affect?

CVE-2026-10709 affects fbx software development kit. Severity is high (CVSS 7.8). A maliciously crafted FBX file, when parsed through Autodesk FBX SDK, can trigger a stack-based buffer overflow vulnerability in fbxsdk::FbxIO::BinaryReadSectionHeader. A malicious actor can leverage this vulnerability to execute arbitrary

How urgent is CVE-2026-10709?

Priority 30/100. High severity

Related CVEs

CVE-2026-10710 HIGH 7.8 UPGRADE A maliciously crafted FBX file, when parsed through Autodesk FBX SDK, can trigger a stack-based buffer overflo

References

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