{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-6523", "assignerOrgId": "bfee16bd-18e6-446c-9a65-f5b2e3d89c23", "state": "PUBLISHED", "assignerShortName": "DEVOLUTIONS", "dateReserved": "2025-06-23T14:04:39.194Z", "datePublished": "2025-07-22T17:00:10.697Z", "dateUpdated": "2025-07-22T18:41:36.063Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Server", "vendor": "Devolutions", "versions": [{"lessThanOrEqual": "2025.1.11.0", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThanOrEqual": "2025.2.3.0", "status": "affected", "version": "2025.2.2.0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>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.<br><br>This issue affects the following versions :</p><ul><li>Devolutions Server 2025.2.2.0 through 2025.2.3.0</li><li>\nDevolutions Server 2025.1.11.0 and earlier\n\n<br></li></ul>\n\n\n\n<div><br></div>"}], "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"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1391", "description": "CWE-1391: Use of Weak Credentials", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "bfee16bd-18e6-446c-9a65-f5b2e3d89c23", "shortName": "DEVOLUTIONS", "dateUpdated": "2025-07-22T17:00:10.697Z"}, "references": [{"url": "https://devolutions.net/security/advisories/DEVO-2025-0012/"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-07-22T18:40:53.083607Z", "id": "CVE-2025-6523", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-07-22T18:41:36.063Z"}}]}}

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{"cveTags": [], "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"}], "id": "CVE-2025-6523", "lastModified": "2025-07-25T15:29:44.523", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 4.0, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2025-07-22T17:15:33.900", "references": [{"source": "security@devolutions.net", "url": "https://devolutions.net/security/advisories/DEVO-2025-0012/"}], "sourceIdentifier": "security@devolutions.net", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1391"}], "source": "security@devolutions.net", "type": "Secondary"}]}

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