CVE-2025-57320: json-schema-editor-visual vulnerable to prototype pollution
(updated )
json-schema-editor-visual is a package that provides jsonschema editor. A Prototype Pollution vulnerability in the setData and deleteData function of json-schema-editor-visual versions thru 1.1.1 allows attackers to inject or delete properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
References
- github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/json-schema-editor-visual%401.1.1/index.js
- github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57320
- github.com/advisories/GHSA-3c3p-xh4f-pfh7
- github.com/zyqwst/json-schema-editor-vue
- nvd.nist.gov/vuln/detail/CVE-2025-57320
Code Behaviors & Features
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