{ "CVE_data_meta": { "ASSIGNER": "security@zoom.us", "DATE_PUBLIC": "2022-09-13", "ID": "CVE-2022-28759", "STATE": "PUBLIC", "TITLE": "Zoom On-Premise Deployments: Improper Access Control" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Zoom On-Premise Meeting Connector MMR", "version": { "version_data": [ { "version_affected": "<", "version_value": "4.8.20220815.130" } ] } } ] }, "vendor_name": "Zoom Video Communications Inc" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability. As a result, a malicious actor could obtain the audio and video feed of a meeting they were not authorized to join and cause other meeting disruptions." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-284 Improper Access Control" } ] } ] }, "references": { "reference_data": [ { "refsource": "MISC", "url": "https://explore.zoom.us/en/trust/security/security-bulletin/", "name": "https://explore.zoom.us/en/trust/security/security-bulletin/" } ] }, "source": { "discovery": "INTERNAL" } }