{ "id": "CVE-2021-27654", "sourceIdentifier": "security@pega.com", "published": "2022-01-28T20:15:10.987", "lastModified": "2022-02-03T17:04:14.313", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Forgotten password reset functionality for local accounts can be used to bypass local authentication checks." }, { "lang": "es", "value": "La funcionalidad Forgotten password reset para cuentas locales puede ser usada para omitir las comprobaciones de autenticaci\u00f3n local" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } ], "cvssMetricV30": [ { "source": "security@pega.com", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.6 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-640" } ] }, { "source": "security@pega.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-640" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:pega:infinity:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.2.1", "versionEndIncluding": "8.6.1", "matchCriteriaId": "2D31FCC6-430E-42D4-A56F-3EF692D964E0" } ] } ] } ], "references": [ { "url": "https://collaborate.pega.com/discussion/pega-security-advisory-c21", "source": "security@pega.com", "tags": [ "Vendor Advisory" ] } ] }