CVE-2022-36677Public exploitNetwork attack vector

Code execution via unsanitized SVG script payload

Published Jan 5, 2024 · Updated Aug 26, 2024

Cross-site scripting in Obsidian Mind Map 1.1.0 allows attackers to execute code when a crafted Markdown document is opened. The mind-map renderer accepts SVG script elements embedded in Markdown and executes their JavaScript inside Obsidian's Electron context. Exploitation requires a user with the plugin installed to open the malicious document, after which attacker-supplied commands run with that user's desktop privileges.

CVSS severity6.1
Medium
EPSS probability0.50%
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 Obsidian Mind Map 1.1.0 allows attackers to execute code when a crafted Markdown document is opened. The mind-map renderer accepts SVG script elements embedded in Markdown and executes their JavaScript inside Obsidian's Electron context. Exploitation requires a user with the plugin installed to open the malicious document, after which attacker-supplied commands run with that user's desktop privileges.

The record

CVE
CVE-2022-36677
Published
Jan 5, 2024
Updated
Aug 26, 2024
Vendor
James Lynch
Product
Obsidian Mind Map
Classifications
CWE-79, T1204.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 5, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 26, 2024Record 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=1.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

James Lynch · Obsidian Mind Mapversion=1.1.0

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.002Malicious File

Public exploit references

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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