CVE-2025-27912

{"id": "CVE-2025-27912", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2025-03-11T08:15:11.727", "references": [{"url": "https://datalust.co/seq", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://github.com/datalust/seq-tickets/issues/2366", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Datalust Seq before 2024.3.13545. Missing Content-Type validation can lead to CSRF when (1) Entra ID or OpenID Connect authentication is in use and a user visits a compromised/malicious site, or (2) when username/password or Active Directory authentication is in use and a user visits a compromised/malicious site under the same effective top-level domain as the Seq server. Exploitation of the vulnerability allows the attacker to conduct impersonation attacks and perform actions in Seq on behalf of the targeted user."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en Datalust Seq antes de 2024.3.13545. La falta de validaci\u00f3n de tipo de contenido puede generar CSRF cuando (1) se utiliza la autenticaci\u00f3n de Entra ID o OpenID Connect y un usuario visita un sitio comprometido o malicioso, o (2) cuando se utiliza la autenticaci\u00f3n de nombre de usuario/contrase\u00f1a o Active Directory y un usuario visita un sitio comprometido o malicioso bajo el mismo dominio de nivel superior efectivo que el servidor Seq. La explotaci\u00f3n de la vulnerabilidad permite al atacante realizar ataques de suplantaci\u00f3n de identidad y realizar acciones en Seq en nombre del usuario objetivo."}], "lastModified": "2025-10-10T20:19:26.980", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:datalust:seq:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBFB8DE4-1528-498F-A553-99520A5788F8", "versionEndExcluding": "2024.3.13545"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}