In short
- CVE-2025-57320 is a MEDIUM (CVSS 6.5) vulnerability affecting json-schema-editor-visual (open-federation), json-schema-editor-visual.
- Chance of exploitation in the next 30 days (EPSS): 0.33%, higher than 25.7% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
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.
NVD description
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.
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