CVE-2018-10847

{"id": "CVE-2018-10847", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.2, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 1.6}]}, "published": "2018-07-30T17:29:00.147", "references": [{"url": "https://blog.prosody.im/prosody-0-10-2-security-release/", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10847", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://issues.prosody.im/1147", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://prosody.im/security/advisory_20180531/", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.debian.org/security/2018/dsa-4216", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-592"}]}], "descriptions": [{"lang": "en", "value": "prosody before versions 0.10.2, 0.9.14 is vulnerable to an Authentication Bypass. Prosody did not verify that the virtual host associated with a user session remained the same across stream restarts. A user may authenticate to XMPP host A and migrate their authenticated session to XMPP host B of the same Prosody instance."}, {"lang": "es", "value": "Prosody, en versiones anteriores a la 0.10.2 y 0.9.14, es vulnerable a una omisi\u00f3n de autenticaci\u00f3n. Prosody no verific\u00f3 que el host virtual asociado a una sesi\u00f3n de usuario se mantuviese igual durante los reinicios del flujo. Un usuario podr\u00eda autenticarse en el host XMPP A y migrar su sesi\u00f3n autenticada al host XMPP B de la misma instancia Prosody."}], "lastModified": "2019-10-09T23:33:03.883", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "90B92A75-7D90-4FFD-B7B9-6C44497593F7", "versionEndExcluding": "0.9.14"}, {"criteria": "cpe:2.3:a:prosody:prosody:0.10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D1B1718-33AD-458E-BAEC-A00F0FB43D4E"}, {"criteria": "cpe:2.3:a:prosody:prosody:0.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9455CF02-1156-4FD4-B286-36D20414466C"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}