{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-11T02:29:28.106","vulnerabilities":[{"cve":{"id":"CVE-2025-57330","sourceIdentifier":"cve@mitre.org","published":"2025-09-24T19:15:39.850","lastModified":"2025-10-17T14:54:26.210","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"The web3-core-subscriptions is a package designed to manages web3 subscriptions. A Prototype Pollution vulnerability in the attachToObject function of web3-core-subscriptions version 1.10.4 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence."},{"lang":"es","value":"El paquete web3-core-subscriptions es un paquete diseñado para gestionar suscripciones web3. Una vulnerabilidad de Contaminación de Prototipos en la función attachToObject de web3-core-subscriptions versión 1.10.4 y anteriores permite a los atacantes inyectar propiedades en Object.prototype mediante el suministro de una carga útil manipulada, causando denegación de servicio (DoS) como consecuencia mínima."}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-1321"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:web3js:web3-core-subscriptions:*:*:*:*:*:node.js:*:*","versionEndExcluding":"1.10.4","matchCriteriaId":"81D0F67C-222D-448F-98FC-ADE432E99E92"}]}]}],"references":[{"url":"https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/web3-core-subscriptions%401.10.4/index.js","source":"cve@mitre.org","tags":["Broken Link"]},{"url":"https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57330","source":"cve@mitre.org","tags":["Third Party Advisory"]}]}}]}