GitHub Advisoryadvisory · npm

GHSA-w992-2gmj-9xxj Cross-Site Scripting in swagger-ui

MEDIUM Published 2020-09-11 Modified 2021-09-28 Official page ↗
Ecosystem
npm
Packages
swagger-ui
Severity
Moderate
Weaknesses
CWE-79
Reviewed
2020-08-31

Affected packages

• npm swagger-ui: < 2.2.1 → fixed in 2.2.1

Description

Versions of `swagger-ui` prior to 2.2.1 are vulnerable to Cross-Site Scripting (XSS). The package allows HTML code in the `swagger.apiInfo.description` value without proper sanitization, which may allow attackers to execute arbitrary JavaScript. Recommendation Upgrade to version 2.2.1 or later.

Related

Weakness · CWE (1)

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

References