Xmind 2020 contains a cross-site scripting vulnerability that allows attackers to inject malicious payloads into mind mapping files or custom headers. Attackers can craft malicious files with embedded JavaScript that execute system commands when opened, enabling remote code execution through mouse interactions or file opening.
History

Mon, 19 Jan 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Xmind
Xmind xmind
Vendors & Products Xmind
Xmind xmind

Fri, 16 Jan 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 16 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Description Xmind 2020 contains a cross-site scripting vulnerability that allows attackers to inject malicious payloads into mind mapping files or custom headers. Attackers can craft malicious files with embedded JavaScript that execute system commands when opened, enabling remote code execution through mouse interactions or file opening.
Title Xmind 2020 - Persistent Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-01-16T19:09:40.133Z

Updated: 2026-01-16T21:09:15.560Z

Reserved: 2026-01-14T17:11:19.902Z

Link: CVE-2021-47844

cve-icon Vulnrichment

Updated: 2026-01-16T20:59:35.525Z

cve-icon NVD

Status : Received

Published: 2026-01-16T19:16:10.183

Modified: 2026-01-16T22:16:17.790

Link: CVE-2021-47844

cve-icon Redhat

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