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Vulnerabilities

Vulnerability · CVE-2026-0533

A maliciously crafted HTML payload in a design name, when displayed during the delete confirmation dialog and clicked by a user, can trigger a Stored Cross-site Scripting (XSS) vul

Published Jan 22, 2026 · catalog updated Jun 3, 2026 · Autodesk Fusion

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-0533. EPSS is 0.68%. Act only if a listed version of Autodesk Fusion is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.68%
Remediation
Version ranges on file
Affected products
vendor Autodesk Fusion 2603.0 <2606.1.21

A maliciously crafted HTML payload in a design name, when displayed during the delete confirmation dialog and clicked by a user, can trigger a Stored Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Autodesk Fusion 2603.0 <2606.1.212603.0 <2606.1.21

How to fix CVE-2026-0533

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-0533. EPSS is 0.68%. Act only if a listed version of Autodesk Fusion is installed.

Which versions are affected?

Compare what you have installed with Autodesk Fusion 2603.0 <2606.1.21 2603.0 <2606.1.21. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.68%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jan 22, 2026 · EUVD

    Detected

    A maliciously crafted HTML payload in a design name, when displayed during the delete confirmation dialog and clicked by a user, can trigger a Stored Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.

  2. Jun 3, 2026 · EUVD

    Updated

    A maliciously crafted HTML payload in a design name, when displayed during the delete confirmation dialog and clicked by a user, can trigger a Stored Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.

Sources

  • CVE.orgVulnerability recordCVE-2026-0533

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-0533

    30-day exploitation probability 0.68%

    first.org
  • EUVDVulnerability recordEUVD-2026-3890

    A maliciously crafted HTML payload in a design name, when displayed during the delete confirmation dialog and clicked by a user, can trigger a Stored Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerabi

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026