CVE-2017-16776

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mckesson:conserus_workflow_intelligence:2.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "93410276-479C-436F-83E7-204FE21D42C6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Security researchers discovered an authentication bypass vulnerability in version 2.0.2 of the Conserus Workflow Intelligence application by McKesson Medical Imaging Company, which is now a Change Healthcare company. The attacker must send a malicious HTTP GET request to exploit the vulnerability. The vulnerability allows an attacker to bypass authentication and escalate privileges of valid users. An unauthenticated attacker can exploit the vulnerability and be granted limited access to other accounts. An authenticated attacker can exploit the vulnerability and be granted access reserved for higher privilege users."}, {"lang": "es", "value": "Investigadores de seguridad han descubierto una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n en la versi\u00f3n 2.0.2 de la aplicaci\u00f3n Conserus Workflow Intelligence de McKesson Medical Imaging Company, que ahora es una compa\u00f1\u00eda de Change Healthcare. El atacante debe enviar una petici\u00f3n HTTP GET para explotar la vulnerabilidad. Esta permite que un atacante omita la autenticaci\u00f3n y escale los privilegios de los usuarios v\u00e1lidos. Un atacante no autenticado puede explotar la vulnerabilidad y obtener acceso limitado a otras cuentas. Un atacante autenticado puede explotar la vulnerabilidad y obtener acceso reservado a usuarios con mayores privilegios."}], "id": "CVE-2017-16776", "lastModified": "2026-06-17T01:09:54.433", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-12-15T18:29:00.277", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://technical.nttsecurity.com/post/102emjm/conserus-workflow-intelligence-authentication-bypass-vulnerability"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://technical.nttsecurity.com/post/102emjm/conserus-workflow-intelligence-authentication-bypass-vulnerability"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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