{ "containers": { "cna": { "affected": [ { "product": "Access Management", "vendor": "ForgeRock", "versions": [ { "lessThan": "7.1.1", "status": "affected", "version": "7.1", "versionType": "custom" }, { "lessThan": "6.5.4", "status": "affected", "version": "6.5", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Escourbiac Maxime and Schmitt Maxence from Mitchelin CERT" } ], "datePublic": "2021-12-07T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "Missing access control in ForgeRock Access Management 7.1.0 and earlier versions on all platforms allows remote unauthenticated attackers to hijack sessions, including potentially admin-level sessions. This issue affects: ForgeRock Access Management 7.1 versions prior to 7.1.1; 6.5 versions prior to 6.5.4; all previous versions." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.6, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-04-14T17:03:52.274Z", "orgId": "6b18ae97-0aab-4af2-9ba4-74b2b139ddfa", "shortName": "ForgeRock" }, "references": [ { "url": "https://backstage.forgerock.com/knowledge/kb/article/a50037155#x7ZPA0" } ], "solutions": [ { "lang": "en", "value": "This issue is fixed in AM 6.5.4, 7.1.1, and all later versions." } ], "source": { "advisory": "202110-01", "discovery": "EXTERNAL" }, "title": "Pre-authentication session hijacking", "workarounds": [ { "lang": "en", "value": "Block access to the following endpoints:\n/authservice\n/sessionservice\n/profileservice\n/policyservice\n/namingservice\n/loggingservice" } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "psirt@forgerock.com", "DATE_PUBLIC": "2021-12-07T12:00:00.000Z", "ID": "CVE-2021-4201", "STATE": "PUBLIC", "TITLE": "Pre-authentication session hijacking" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Access Management", "version": { "version_data": [ { "version_affected": "<", "version_name": "7.1", "version_value": "7.1.1" }, { "version_affected": "<", "version_name": "6.5", "version_value": "6.5.4" } ] } } ] }, "vendor_name": "ForgeRock" } ] } }, "credit": [ { "lang": "eng", "value": "Escourbiac Maxime and Schmitt Maxence from Mitchelin CERT" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Missing access control in ForgeRock Access Management 7.1.0 and earlier versions on all platforms allows remote unauthenticated attackers to hijack sessions, including potentially admin-level sessions. This issue affects: ForgeRock Access Management 7.1 versions prior to 7.1.1; 6.5 versions prior to 6.5.4; all previous versions." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.6, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-284 Improper Access Control" } ] } ] }, "references": { "reference_data": [ { "name": "https://backstage.forgerock.com/knowledge/kb/article/a50037155#x7ZPA0", "refsource": "CONFIRM", "url": "https://backstage.forgerock.com/knowledge/kb/article/a50037155#x7ZPA0" } ] }, "solution": [ { "lang": "en", "value": "This issue is fixed in AM 6.5.4, 7.1.1, and all later versions." } ], "source": { "advisory": "202110-01", "discovery": "EXTERNAL" }, "work_around": [ { "lang": "en", "value": "Block access to the following endpoints:\n/authservice\n/sessionservice\n/profileservice\n/policyservice\n/namingservice\n/loggingservice" } ] } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T17:16:04.281Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://backstage.forgerock.com/knowledge/kb/article/a50037155#x7ZPA0" } ] } ] }, "cveMetadata": { "assignerOrgId": "6b18ae97-0aab-4af2-9ba4-74b2b139ddfa", "assignerShortName": "ForgeRock", "cveId": "CVE-2021-4201", "datePublished": "2022-02-14T21:04:29.132Z", "dateReserved": "2022-01-06T00:00:00.000Z", "dateUpdated": "2025-04-14T17:03:52.274Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }