CVE-2026-4345

HIGH EPSS 10.5%
Published Apr 14, 20262mo ago · Modified Jun 17, 20261w ago
7.1 CVSS 3.1
High
Find Similar
Published Apr 14, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

A maliciously crafted HTML payload, stored in a design name and exported to CSV, 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.

CVSS Details

Base Score
7.1
Exploitability
1.8
Impact
5.2
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
10.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
autodeskfusion* <2702.1.47

References 3

  • dl.appstreaming.autodesk.com https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg
    Product
  • dl.appstreaming.autodesk.com https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe
    Product
  • autodesk.com https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0005
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.