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CVE-2026-4345
Stored Cross-Site Scripting (XSS) Vulnerability in Design Name
High7.1EPSS 0.20%
- Published
- Updated
- Reserved
- Assigned by
- autodesk
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| autodeskCNA (assigner) | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
| NVDNVD · Analyzed | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.20% · top 90% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
Affected products
References (3)
- https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0005 (opens in a new tab)vendor-advisory
- https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe (opens in a new tab)patch
- https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg (opens in a new tab)patch
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-4345)Record last updated .