CVE-2021-47844

6.1 MEDIUM
Published: January 16, 2026 Modified: January 26, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
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

Patch Vendor Advisory Exploit Third Party Advisory
https://imgur.com/a/t96Nxo5
Source: disclosure@vulncheck.com
https://www.exploit-db.com/exploits/49827
Source: disclosure@vulncheck.com
https://www.xmind.net/
Source: disclosure@vulncheck.com

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.1 / 10.0
EPSS (Exploit Probability)
0.0%
5th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)