CVE-2025-56683

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CVSS 3.1

9.6 critical

EPSS

<1%p39

Published

Oct 9, 2025 (Oct 9, 2025)

Modified

Jun 17, 2026

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.

Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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