Description

pandao Editor.md 1.5.0 has DOM XSS via input starting with a "<<" substring, which is mishandled during construction of an A element.

Remediation

References

https://github.com/pandao/editor.md/issues/634

Related Vulnerabilities

CVE-2021-23417 Vulnerability in npm package deepmergefn

CVE-2021-23353 Vulnerability in maven package org.webjars:jspdf

CVE-2022-0764 Vulnerability in npm package strapi

CVE-2020-10991 Vulnerability in maven package org.mule.modules:mule-module-apikit

CVE-2021-3645 Vulnerability in npm package @viking04/merge

Severity

High

Classification

CWE-79 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Exploit Issue Tracking Third Party Advisory