Description

Hayabusa versions prior to 3.8.0 contain a cross-site scripting (XSS) vulnerability in its HTML report output that allows an attacker to execute arbitrary JavaScript when a user scans JSON-exported logs containing malicious content in the Computer field. An attacker can inject JavaScript into the Computer field of JSON logs that executes in the forensic examiner's browser session when viewing the generated HTML report, leading to information disclosure or code execution.

INFO

Published Date :

2026-04-08T21:35:24.001Z

Last Modified :

2026-04-11T03:04:53.201Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-40028 vulnerability.

Vendors Products
Yamato-security
  • Hayabusa
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-40028.

URL Resource
https://github.com/Yamato-Security/hayabusa/releases/tag/v3.8.0 cve-icon cve-icon
https://mobasi.ai/sentinel cve-icon cve-icon
https://www.vulncheck.com/advisories/hayabusa-xss-via-json-log-import cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact