CVE-2020-11797

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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:mitel:micollab_audio\\,_web_\\&_video_conferencing:*:*:*:*:*:*:*:*", "matchCriteriaId": "92BD9599-2CD6-486C-9AA9-0443ACF9F06E", "versionEndExcluding": "8.1.2.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:mitel:micollab_audio\\,_web_\\&_video_conferencing:*:*:*:*:*:*:*:*", "matchCriteriaId": "063A76E0-E82E-4C29-B987-E69DC6D642EA", "versionEndExcluding": "9.1.3", "versionStartIncluding": "9.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An Authentication Bypass vulnerability in the Published Area of the web conferencing component of Mitel MiCollab AWV before 8.1.2.4 and 9.x before 9.1.3 could allow an unauthenticated attacker to gain access to unauthorized information due to insufficient access validation. A successful exploit could allow an attacker to access sensitive shared files."}, {"lang": "es", "value": "Una vulnerabilidad de Omisi\u00f3n de Autenticaci\u00f3n en el \u00c1rea Publicada del componente de conferencias web de Mitel MiCollab AWV versiones anteriores a 8.1.2.4 y versiones 9.x anteriores a 9.1.3, podr\u00eda permitir a un atacante no autenticado obtener acceso a informaci\u00f3n no autorizada debido a una comprobaci\u00f3n insuficiente de acceso. Un explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante acceder a archivos compartidos confidenciales"}], "id": "CVE-2020-11797", "lastModified": "2026-06-17T02:50:49.377", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-08-26T19:15:14.173", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.mitel.com/support/security-advisories"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-20-0005"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mitel.com/support/security-advisories"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-20-0005"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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