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Cross-Site Scripting in swagger-ui

Moderate severity GitHub Reviewed Published Sep 11, 2020 to the GitHub Advisory Database • Updated Jan 9, 2023

Package

npm swagger-ui (npm)

Affected versions

< 2.2.1

Patched versions

2.2.1

Description

Versions of swagger-ui prior to 2.2.1 are vulnerable to Cross-Site Scripting (XSS). The package fails to sanitize JSON schemas, allowing attackers to execute arbitrary JavaScript using <script> tags in the method descriptions.

Recommendation

Upgrade to version 2.2.1 or later.

References

Reviewed Aug 31, 2020
Published to the GitHub Advisory Database Sep 11, 2020
Last updated Jan 9, 2023

Severity

Moderate

Weaknesses

CVE ID

No known CVE

GHSA ID

GHSA-vp93-gcx5-4w52

Source code

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