CVE-2025-56683
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-09

Last updated on: 2025-10-14

Assigner: MITRE

Description
A cross-site scripting (XSS) vulnerability in the component /app/marketplace.html of Logseq v0.10.9 allows attackers to execute arbitrary code via injecting arbitrary Javascript into a crafted README.md file.
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Meta Information
Published
2025-10-09
Last Modified
2025-10-14
Generated
2026-06-16
AI Q&A
2025-10-09
EPSS Evaluated
2026-06-15
NVD
CVE-2025-56683
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
logseq logseq 0.10.9
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is a cross-site scripting (XSS) issue in the /app/marketplace.html component of Logseq version 0.10.9. It allows attackers to inject arbitrary JavaScript code by crafting a malicious README.md file, which can then be executed in the context of the application.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary JavaScript code within the application, potentially leading to unauthorized actions such as stealing user data, session hijacking, or performing actions on behalf of the user without their consent.

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