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CVE-2021-47844 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

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.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:8.6 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CNA: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.vulncheck.com/advisories/xmind-persistent-cross-site-scripting	CISA-ADP	AdvisoryExploit
https://imgur.com/a/t96Nxo5	[email protected]	Broken Link
https://www.exploit-db.com/exploits/49827	[email protected]	Exploit
https://www.vulncheck.com/advisories/xmind-persistent-cross-site-scripting	[email protected]	AdvisoryExploit
https://www.xmind.net/	[email protected]	Vendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	[email protected]

Affected Products

Product	Versions
Xmind 2020	2020
CPE cpe:2.3:a:xmind:xmind:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Jan 16, 2026	CVE Modified	CISA-ADP
Jan 16, 2026	New CVE Received	[email protected]