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TI-2026-81405 Aliases CVE-2026-102638GHSA-f796-cqvh-43q8

Stored cross-site scripting in Autodesk Fusion Library Manager

Priority LOW 32CWE-79Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Autodesk Fusion desktop application from 2705.1.30 before 2706.1.14 is affected. Improper neutralization of input during web page generation (CWE-79) lets HTML in the description of an electronic library (.lbr) file execute as script when Library Manager displays it after import. A local attacker with no privileges can read local files or execute arbitrary code in the context of the current process if a user imports a crafted library and views it.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

A maliciously crafted HTML payload in the description of an electronic library (.lbr) file, when displayed in the Library Manager after the library is imported, 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00172 6th percentileScored 2026-11-07
Fix Fixed Fusion (Autodesk): 2706.1.14

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AutodeskFusion2705.1.30 to before 2706.1.142706.1.14Patch availableCNA
  • Fusion VendorAutodesk Affected 2705.1.30 to before 2706.1.14 Fixed in 2706.1.14 Patch available CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:autodesk:fusion:2705.1.30:*:*:*:*:*:*:*2705.1.30—Autodesk
  • cpe:2.3:a:autodesk:fusion:2705.1.30:*:*:*:*:*:*:* Versions 2705.1.30 — ·Autodesk

Remediation

Update Autodesk Fusion to version 2706.1.14 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

  • Fix · CNA Fusion (Autodesk) Fixed in 2706.1.14

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Autodesk Fusion — autodesk.com/trust/security-advisories/adsk-sa-2026-0019

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-81416 Dynamic library loading process control in Autodesk Fusion DesktopPriority LOW 35
    • TI-2026-81404 Reflected cross-site scripting in Autodesk Fusion protocol URL handlingPriority LOW 32
    • TI-2026-81403 Stored cross-site scripting in Autodesk Fusion design namesPriority LOW 32
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-27 Threatist record created from CVE-2026-102638
  2. 2026-10-27 Alias added: GHSA-f796-cqvh-43q8
  3. 2026-10-28 Priority changed: MEDIUM → LOW
  4. 2026-11-04 CISA SSVC decision points changed

References

Patch 2

Advisory 1

  • TI-2021-08603 Path traversal in Autodesk FBX Review CVSS 3.1HIGH 7.8
  • TI-2023-13523 Memory corruption in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
  • TI-2023-13522 Out-of-bounds write in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
  • TI-2014-02375 Autodesk VRED Professional 2014 before SR1 SP8 allows remote attackers to execute… CVSS 2.0HIGH 10.0
  • TI-2008-04264 The UpdateEngine class in the LiveUpdate ActiveX control (LiveUpdate16.DLL 17.2.56), as… CVSS 2.0HIGH 9.3
  • TI-2008-04263 Directory traversal vulnerability in the CExpressViewerControl class in the DWF Viewer… CVSS 2.0HIGH 9.3
See all 389 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences