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single-digit substrings of the CustomerID value, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by visiting a ticket, as demonstrated by leveraging the CustomerID 12 account to read tickets that should be available only to CustomerID 1 or CustomerID 2."}, {"lang": "es", "value": "Open Ticket Request System (OTRS) anteriores a v2.4.4 permite el acceso a las subcadenas b\u00e1sicas de un d\u00edgito simple del valor CustomerID, que permite a usuarios remotos autenticados eludir las restricciones de acceso previsto en circunstancias oportunistas visualizando un ticket, como se demuestra mediante el aprovechamiento de la cuenta CustomerID 12 para leer tickets que deben estar disponibles s\u00f3lo para los CustomerID 1 o 2."}], "id": "CVE-2009-5055", "lastModified": "2026-04-29T01:13:23.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2011-03-18T16:55:01.517", "references": [{"source": "cve@mitre.org", "url": "http://bugs.otrs.org/show_bug.cgi?id=4105"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch"], "url": "http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.otrs.org/show_bug.cgi?id=4105"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}