title: Debugging port misconfiguration in Zoom Apps in the Zoom Client for Meetings for macOS
description: Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with 5.10.6 and prior to 5.12.0 contains a debugging port misconfiguration. When camera mode rendering context is enabled as part of the Zoom App Layers API by running certain Zoom Apps, a local debugging port is opened by the Zoom client. A local malicious user could use this debugging port to connect to and control the Zoom Apps running in the Zoom client.
problem types: CWE-16 Misconfiguration
affected:
{
vendor: Zoom Video Communications Inc
product: Zoom Client for Meetings for MacOS
versions:
version: next of 5.10.6, status: affected, lessThan: unspecified, versionType: custom
version: unspecified, lessThan: 5.12.0, status: affected, versionType: custom
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: LOW
baseScore: 7.3
baseSeverity: HIGH
]