CVE-2025-56221

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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": "A lack of rate limiting in the login mechanism of SigningHub v8.6.8 allows attackers to bypass authentication via a brute force attack."}, {"lang": "es", "value": "Una falta de limitaci\u00f3n de velocidad en el mecanismo de inicio de sesi\u00f3n de SigningHub v8.6.8 permite a los atacantes eludir la autenticaci\u00f3n mediante un ataque de fuerza bruta."}], "id": "CVE-2025-56221", "lastModified": "2026-11-05T22:10:00.203", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-56221", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-10-17T19:01:44.639040Z", "version": "2.0.3"}}]}, "published": "2025-10-17T19:15:37.590", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/saykino/CVE-2025-56221"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-307"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2025-10-21T13:09:14.740792+00:00", "updated": "2025-10-21T13:09:14.740818+00:00", "vendors": ["ascertia", "ascertia$PRODUCT$signinghub"]}