CVE-2022-4581Network attack vector

Script execution via unsanitized node HTML

Published Dec 17, 2022 · Updated Apr 15, 2025

Cross-site scripting in 1j01 mind-map allows remote authenticated users to execute script in another user's browser via crafted node HTML. The $node.content function in app.coffee sent string input directly to jQuery's html() sink without sanitization; the patch inserts DOMPurify before rendering. An attacker needs an account to supply node content, and a victim must render the affected collaborative mind map for script execution in that victim's browser.

CVSS severity6.1
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in 1j01 mind-map allows remote authenticated users to execute script in another user's browser via crafted node HTML. The $node.content function in app.coffee sent string input directly to jQuery's html() sink without sanitization; the patch inserts DOMPurify before rendering. An attacker needs an account to supply node content, and a victim must render the affected collaborative mind map for script execution in that victim's browser.

The record

CVE
CVE-2022-4581
Published
Dec 17, 2022
Updated
Apr 15, 2025
Vendor
1j01
Product
mind-map
Classifications
CWE-707, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

1j01 · mind-mapversion=n/a

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.5VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-707Improper Neutralization
T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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