GHSA-cr56-66mx-293v – @toast-ui/editor

Package

Manager: npm
Name: @toast-ui/editor
Vulnerable Version: >=0 <2.2.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Cross-Site Scripting in @toast-ui/editor Versions of `@toast-ui/editor` prior to 2.2.0 are vulnerable to Cross-Site Scripting (XSS). There are multiple bypasses to the package's built-in XSS sanitization. This may allow attackers to execute arbitrary JavaScript on a victim's browser. ## Recommendation Upgrade to version 2.2.0 or later.

Metadata

Created: 2020-09-03T15:53:50Z
Modified: 2021-10-04T21:12:14Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-cr56-66mx-293v/GHSA-cr56-66mx-293v.json
CWE IDs: ["CWE-79"]
Alternative ID: N/A
Finding: F008
Auto approve: 1