CVE-2025-6523

{"id": "CVE-2025-6523", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 3.1}]}, "published": "2025-07-22T17:15:33.900", "references": [{"url": "https://devolutions.net/security/advisories/DEVO-2025-0012/", "tags": ["Vendor Advisory"], "source": "security@devolutions.net"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@devolutions.net", "description": [{"lang": "en", "value": "CWE-1391"}]}], "descriptions": [{"lang": "en", "value": "Use of weak credentials in emergency authentication component in Devolutions Server allows an unauthenticated attacker to bypass authentication via brute forcing the short emergency codes generated by the server within a feasible timeframe.\n\nThis issue affects the following versions :\n\n * Devolutions Server 2025.2.2.0 through 2025.2.3.0\n * \nDevolutions Server 2025.1.11.0 and earlier"}, {"lang": "es", "value": "El uso de credenciales d\u00e9biles en el componente de autenticaci\u00f3n de emergencia de Devolutions Server permite a un atacante no autenticado eludir la autenticaci\u00f3n mediante fuerza bruta los c\u00f3digos de emergencia cortos generados por el servidor dentro de un plazo razonable. Este problema afecta a las siguientes versiones: * Devolutions Server 2025.2.2.0 a 2025.2.3.0 * Devolutions Server 2025.1.11.0 y anteriores"}], "lastModified": "2025-10-08T16:20:53.440", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "310157E9-CED1-4F8C-85EA-AA8156AFD886", "versionEndIncluding": "2025.1.11.0"}, {"criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F848B62F-98BE-40E1-9D26-F55231A12E48", "versionEndExcluding": "2025.2.4.0", "versionStartIncluding": "2025.2.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@devolutions.net"}