HIGH
GHSA-v9wp-8r97-v6xg
Cross-Site Scripting in jquery.json-viewer
Quick fix
GHSA-v9wp-8r97-v6xg — jquery.json-viewer: upgrade to the fixed version with the command below.
npm install jquery.json-viewer@1.3.0Details
Versions of `jquery.json-viewer` prior to 1.3.0 are vulnerable to Cross-Site Scripting (XSS). The package insufficiently sanitizes user input when creating links, and concatenates the user input in an `<a>` tag. This allows attackers to create malicious links with JSON payloads such as: ``` { "foo": "https://bar.com\" onmouseover=alert('xss') \"" } ```
This may lead to arbitrary JavaScript execution in a victim's browser.
## Recommendation
Upgrade to version 1.3.0 or later.
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