{ "id": "CVE-2021-38542", "sourceIdentifier": "security@apache.org", "published": "2022-01-04T09:15:07.267", "lastModified": "2024-11-21T06:17:23.503", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Apache James prior to release 3.6.1 is vulnerable to a buffering attack relying on the use of the STARTTLS command. This can result in Man-in -the-middle command injection attacks, leading potentially to leakage of sensible information." }, { "lang": "es", "value": "Apache James versiones anteriores a 3.6.1, es vulnerable a un ataque de buffering que es basado en el uso del comando STARTTLS. Esto puede resultar en ataques de inyecci\u00f3n de comandos de tipo \"Man-in-the-middle\", conllevando potencialmente a un filtrado de informaci\u00f3n confidencial" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 5.9, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.2, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "security@apache.org", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-77" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-327" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:apache:james:*:*:*:*:*:*:*:*", "versionEndExcluding": "3.6.1", "matchCriteriaId": "C857D994-8952-4A29-9B5C-CC3AADBAD82F" } ] } ] } ], "references": [ { "url": "http://www.openwall.com/lists/oss-security/2022/01/04/1", "source": "security@apache.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2022/09/20/1", "source": "security@apache.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://www.openwall.com/lists/oss-security/2022/01/04/1", "source": "security@apache.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2022/01/04/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2022/09/20/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://www.openwall.com/lists/oss-security/2022/01/04/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] } ] }