CVE-2021-45458

{"id": "CVE-2021-45458", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-01-06T13:15:08.330", "references": [{"url": "http://www.openwall.com/lists/oss-security/2022/01/06/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/01/06/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/oof215qz188k16vhlo97cm1jksxdowfy", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/01/06/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2022/01/06/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.apache.org/thread/oof215qz188k16vhlo97cm1jksxdowfy", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-798"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-330"}, {"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "Apache Kylin provides encryption classes PasswordPlaceholderConfigurer to help users encrypt their passwords. In the encryption algorithm used by this encryption class, the cipher is initialized with a hardcoded key and IV. If users use class PasswordPlaceholderConfigurer to encrypt their password and configure it into kylin's configuration file, there is a risk that the password may be decrypted. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions."}, {"lang": "es", "value": "Apache Kylin proporciona clases de cifrado PasswordPlaceholderConfigurer para ayudar a usuarios a cifrar sus contrase\u00f1as. En el algoritmo de cifrado usado por esta clase de cifrado, el cifrado es inicializado con una clave y un IV embebidos. Si los usuarios usan la clase PasswordPlaceholderConfigurer para cifrar su contrase\u00f1a y la configuran en el archivo de configuraci\u00f3n de kylin, se presenta el riesgo de que la contrase\u00f1a pueda ser descifrada. Este problema afecta a Apache Kylin 2 versiones 2.6.6 y anteriores; Apache Kylin 3 versiones 3.1.2 y anteriores; Apache Kylin 4 versiones 4.0.0 y anteriores."}], "lastModified": "2024-11-21T06:32:14.937", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7ED3ED46-D80F-4D42-9973-9F075B946351", "versionEndIncluding": "2.6.6", "versionStartIncluding": "2.0.0"}, {"criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EB6EBBD-9C39-45B1-9EED-9D99228D0D76", "versionEndExcluding": "3.1.3", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9ED56E6-4BD6-410A-894C-350295DB8443"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CBD3E44-4EB4-474D-911C-3C1ED9061DCE"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE87BCCF-8188-44F3-A727-808A8D6C45B9"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}