CVE-2017-0896

{"id": "CVE-2017-0896", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "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": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2017-06-02T17:29:00.167", "references": [{"url": "https://github.com/zulip/zulip/commit/1f48fa27672170bba3b9a97384905bb04c18761b", "tags": ["Issue Tracking", "Patch"], "source": "support@hackerone.com"}, {"url": "https://groups.google.com/forum/#%21msg/zulip-announce/sUYeJv-fFmg/2TU2TLmNAwAJ", "source": "support@hackerone.com"}, {"url": "https://hackerone.com/reports/224210", "tags": ["Permissions Required"], "source": "support@hackerone.com"}, {"url": "https://github.com/zulip/zulip/commit/1f48fa27672170bba3b9a97384905bb04c18761b", "tags": ["Issue Tracking", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://groups.google.com/forum/#%21msg/zulip-announce/sUYeJv-fFmg/2TU2TLmNAwAJ", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://hackerone.com/reports/224210", "tags": ["Permissions Required"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "support@hackerone.com", "description": [{"lang": "en", "value": "CWE-285"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Zulip Server 1.5.1 and below suffer from an error in the implementation of the invite_by_admins_only setting in the Zulip group chat application server that allowed an authenticated user to invite other users to join a Zulip organization even if the organization was configured to prevent this."}, {"lang": "es", "value": "Zulip Server versi\u00f3n 1.5.1 y posteriores, sufre de un error en la implementaci\u00f3n de la configuraci\u00f3n de invite_by_admins_only en el servidor de aplicaciones de chat del grupo Zulip que permiti\u00f3 a un usuario autenticado invitar a otros usuarios a unirse a una organizaci\u00f3n Zulip, incluso si la organizaci\u00f3n fue configurada para evitar esto."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03ECA4CD-B128-45EA-8A19-5F137BD08690"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0609969D-7C68-4428-A2F3-EA532F6C4045"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6141BC81-A452-44F0-9A61-B82772D406FF"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3662F33-CC19-46AE-902F-2A685030FDE3"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A20311C-FC51-4ED5-BCBC-955543FD1AF5"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4CC0654-4F8C-4D1B-B06F-035368E7B120"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13048A35-82DA-45AF-BB3C-AEBD1A80734B"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE689D6F-F774-41AF-B97A-23973E22C9C9"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C300421-CBDE-4DC2-A41E-38AFDD498725"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08DE09CC-3869-4686-A36D-F42788FC7118"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A6AAE8C-F5E6-4A9C-9AF1-0D03EB9A7E97"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "612DA887-F6BC-45F8-B187-AE23CF2F1027"}, {"criteria": "cpe:2.3:a:zulip:zulip_server:1.3.13:*:*:*:*:*:*:*", "vulnerable": true, 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