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CVE-2026-10789

Autodesk Fusion code injection

9.6 CRITICALEPSS 0.70%
  1. Published22 Jun 2026

Description

A maliciously crafted webpage, when visited by a user with Autodesk Fusion Desktop running and the MCP extension enabled, can trigger a vulnerability in the MCP extension that could allow arbitrary code execution. A successful exploit may allow code to execute with the privileges of the current user.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected products

Autodesk Fusion< 2703.1.20

Remediation

Fixed in
Autodesk Fusion≥ 2703.1.20

References

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Frequently asked

Is CVE-2026-10789 being actively exploited?

CVE-2026-10789 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.70%.

How severe is CVE-2026-10789?

CVE-2026-10789 has a CVSS 3.1 base score of 9.6, rated critical. EPSS estimates a 0.70% probability of exploitation.

Which products are affected by CVE-2026-10789?

Affected products include Autodesk Fusion.

How do I fix CVE-2026-10789?

Upgrade affected software to a fixed version, for example Autodesk Fusion 2703.1.20 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-10789 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.