GitHub Advisoryadvisory · npm

GHSA-vfmp-9999-6wqj Vditor Cross-site Scripting vulnerability

MEDIUM Published 2023-02-21 Modified 2023-02-22 Official page ↗
Aliases
CVE-2021-32855
Ecosystem
npm
Packages
vditor
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-02-22

Affected packages

• npm vditor: < 3.8.7 → fixed in 3.8.7

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.

Related

Alias · CVE (1)

  • CVE-2021-32855 Vditor is a browser-side Markdown editor. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References