{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-6912", "assignerOrgId": "bcf7a16e-bfdc-46e4-9e42-4187da3f4410", "state": "PUBLISHED", "assignerShortName": "M-Files Corporation", "dateReserved": "2023-12-18T08:33:42.158Z", "datePublished": "2023-12-20T09:35:46.232Z", "dateUpdated": "2026-02-23T10:07:53.064Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "M-Files Server", "vendor": "M-Files Corporation", "versions": [{"lessThan": "23.12.13205.0", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "23.2 LTS SR6"}, {"status": "unaffected", "version": "23.8 LTS SR4"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Lack of protection against brute force attacks in M-Files Server before 23.12.13205.0 allows an attacker unlimited authentication attempts, potentially compromising targeted M-Files user accounts by guessing passwords.<br>"}], "value": "Lack of protection against brute force attacks in M-Files Server before 23.12.13205.0 allows an attacker unlimited authentication attempts, potentially compromising targeted M-Files user accounts by guessing passwords."}], "impacts": [{"capecId": "CAPEC-49", "descriptions": [{"lang": "en", "value": "CAPEC-49: Password Brute Forcing"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-307", "description": "CWE-307: Improper Restriction of Excessive Authentication Attempts", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "bcf7a16e-bfdc-46e4-9e42-4187da3f4410", "shortName": "M-Files Corporation", "dateUpdated": "2026-02-23T10:07:53.064Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://product.m-files.com/security-advisories/cve-2023-6912/"}, {"tags": ["vendor-advisory"], "url": "https://empower.m-files.com/security-advisories/CVE-2023-6912"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update to patched version.<br>"}], "value": "Update to patched version."}], "source": {"discovery": "INTERNAL"}, "title": "Brute force vulnerability in M-Files user authentication", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T08:42:08.504Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.m-files.com/about/trust-center/security-advisories/cve-2023-6912/", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:m-files:m-files_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "D0AFFA84-5D0F-4F54-88D1-BDB1970D9369", "versionEndExcluding": "23.12.13205.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Lack of protection against brute force attacks in M-Files Server before 23.12.13205.0 allows an attacker unlimited authentication attempts, potentially compromising targeted M-Files user accounts by guessing passwords."}, {"lang": "es", "value": "La falta de protecci\u00f3n contra ataques de fuerza bruta en M-Files Server antes de 23.12.13205.0 permite a un atacante realizar intentos de autenticaci\u00f3n ilimitados, lo que podr\u00eda comprometer cuentas de usuarios de M-Files espec\u00edficas al adivinar contrase\u00f1as."}], "id": "CVE-2023-6912", "lastModified": "2026-02-23T11:16:15.177", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security@m-files.com", "type": "Secondary"}, {"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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-20T10:15:08.703", "references": [{"source": "security@m-files.com", "url": "https://empower.m-files.com/security-advisories/CVE-2023-6912"}, {"source": "security@m-files.com", "url": "https://product.m-files.com/security-advisories/cve-2023-6912/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.m-files.com/about/trust-center/security-advisories/cve-2023-6912/"}], "sourceIdentifier": "security@m-files.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-307"}], "source": "security@m-files.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-307"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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