Autodesk Fusion up to 2702.1.46 cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k2.94

Summaryinfo

A vulnerability categorized as problematic has been discovered in Autodesk Fusion up to 2702.1.46. The affected element is an unknown function. The manipulation results in cross site scripting. This vulnerability is known as CVE-2026-4345. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Autodesk Fusion up to 2702.1.46. Affected is an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

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.

The advisory is available at autodesk.com. This vulnerability is traded as CVE-2026-4345 since 03/17/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 307024 (macOS Autodesk Fusion 360 <= 2606.0 Multiple Vulnerabilities (adsk-sa-2026-0005)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 2702.1.47 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (307024). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (autodesk): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 307024
Nessus Name: macOS Autodesk Fusion 360 <= 2606.0 Multiple Vulnerabilities (adsk-sa-2026-0005)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Fusion 2702.1.47

Timelineinfo

03/17/2026 CVE reserved
04/14/2026 +27 days Advisory disclosed
04/14/2026 +0 days VulDB entry created
04/18/2026 +4 days VulDB entry last update

Sourcesinfo

Advisory: autodesk.com
Status: Confirmed

CVE: CVE-2026-4345 (🔒)
GCVE (CVE): GCVE-0-2026-4345
GCVE (VulDB): GCVE-100-357330

Entryinfo

Created: 04/14/2026 16:41
Updated: 04/18/2026 11:49
Changes: 04/14/2026 16:41 (63), 04/18/2026 11:49 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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