Is CVE-2026-4344 actively exploited?

No active exploitation of CVE-2026-4344 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-4344 be exploited remotely?

No. CVE-2026-4344 requires local access to exploit.

What is the CVSS score of CVE-2026-4344?

CVE-2026-4344 has a CVSS score of 7.1 (HIGH).

HOME VULNERABILITIESCVE-2026-4344

HIGH

CVE-2026-4344

CWE-79Published: April 14, 2026· Updated: Apr 17, 2026

7.1

CVSS v3.1

EPSS:0.02%probability of exploitation in 30 daysPercentile:5.8th

Official Description

A maliciously crafted HTML payload in a component 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.

NVD Source

Technical Analysis

CVE-2026-4344 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 7.1.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.