CVE-2025-56219

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ascertia:signinghub:*:*:*:*:*:*:*:*", "matchCriteriaId": "04320C9C-96AC-4A4A-8EEA-27C59A9EDBE7", "versionEndIncluding": "8.6.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect access control in SigningHub v8.6.8 allows attackers to arbitrarily add user accounts without any rate limiting. This can lead to a resource exhaustion and a Denial of Service (DoS) when an excessively large number of user accounts are created."}, {"lang": "es", "value": "El control de acceso incorrecto en SigningHub v8.6.8 permite a los atacantes a\u00f1adir arbitrariamente cuentas de usuario sin ninguna limitaci\u00f3n de tasa. Esto puede llevar a un agotamiento de recursos y a una denegaci\u00f3n de servicio (DoS) cuando se crea un n\u00famero excesivamente grande de cuentas de usuario."}], "id": "CVE-2025-56219", "lastModified": "2026-11-05T22:10:00.203", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 4.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-56219", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-10-20T15:55:11.892272Z", "version": "2.0.3"}}]}, "published": "2025-10-20T13:15:44.703", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/saykino/CVE-2025-56219"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2025-10-23T10:18:06.111518+00:00", "updated": "2025-10-23T10:18:06.111549+00:00", "vendors": ["ascertia", "ascertia$PRODUCT$signinghub"]}