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OpenAdvisories
Medium · 6.1 CVE-2021-32855 EUVD-2023-0798GHSA-vfmp-9999-6wqj

vditor vulnerable to Cross-site Scripting

Published Feb 20, 2023 · Updated Mar 10, 2025 · Assigned by GitHub_M

Description

Vditor is a browser-side Markdown editor. Versions prior to 3.8.7 are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. Version 3.8.7 contains a patch for this issue.

Affected products

VendorProductAffectedFixed
npm vditor 3.8.7 – < 3.8.7 3.8.7

Affected packages

EcosystemPackageAffectedFixedRecord
npm vditor < 3.8.7 3.8.7 GHSA-vfmp-9999-6wqj

References