{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2022-4861", "assignerOrgId": "bcf7a16e-bfdc-46e4-9e42-4187da3f4410", "state": "PUBLISHED", "assignerShortName": "M-Files Corporation", "dateReserved": "2022-12-30T12:44:28.230Z", "datePublished": "2022-12-30T13:31:21.079Z", "dateUpdated": "2026-02-23T08:13:57.523Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "M-Files Client", "vendor": "M-Files", "versions": [ { "lessThan": "22.5.11356.0", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "datePublic": "2022-12-30T13:09:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Incorrect implementation in authentication protocol in M-Files Client before 22.5.11356.0 allows high privileged user to get other users tokens to another resource." } ], "value": "Incorrect implementation in authentication protocol in M-Files Client before 22.5.11356.0 allows high privileged user to get other users tokens to another resource." } ], "impacts": [ { "capecId": "CAPEC-114", "descriptions": [ { "lang": "en", "value": "CAPEC-114 Authentication Abuse" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-303", "description": "CWE-303 Incorrect Implementation of Authentication Algorithm", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "bcf7a16e-bfdc-46e4-9e42-4187da3f4410", "shortName": "M-Files Corporation", "dateUpdated": "2026-02-23T08:13:57.523Z" }, "references": [ { "url": "https://www.m-files.com/about/trust-center/security-advisories/cve-2022-4861/" }, { "tags": [ "vendor-advisory" ], "url": "https://product.m-files.com/security-advisories/cve-2022-4861/" }, { "tags": [ "vendor-advisory" ], "url": "https://empower.m-files.com/security-advisories/CVE-2022-4861" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Upgrade to non-vulnerable version." } ], "value": "Upgrade to non-vulnerable version." } ], "source": { "defect": [ "161882" ], "discovery": "INTERNAL" }, "title": "Incorrect Implementation of Authentication Algorithm", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T01:55:45.880Z" }, "title": "CVE Program Container", "references": [ { "url": "https://www.m-files.com/about/trust-center/security-advisories/cve-2022-4861/", "tags": [ "x_transferred" ] } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-08-28T20:02:31.783187Z", "id": "CVE-2022-4861", "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": "2024-08-28T20:05:34.948Z" } } ] } }