What’s Vulnerable › Vulnerabilities

CVE-2022-30241

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-05-04 · updated 2026-06-17
• Weakness: CWE-79

Description

The jquery.json-viewer library through 1.4.0 for Node.js does not properly escape characters such as < in a JSON object, as demonstrated by a SCRIPT element.

Affected products

• Jquery Json-Viewer Project Jquery Json-Viewer: through 1.4.0

References

• https://github.com/abodelot/jquery.json-viewer/pull/26
• https://www.npmjs.com/package/jquery.json-viewer
• https://github.com/abodelot/jquery.json-viewer/pull/26
• https://www.npmjs.com/package/jquery.json-viewer

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