title: ITM MacOS Agent Improper Certificate Validation
description: An improper certification validation vulnerability in the Insider Threat Management (ITM) Agent for MacOS could be used by an anonymous actor on an adjacent network to establish a man-in-the-middle position between the agent and the ITM server after the agent has registered. All versions prior to 7.14.3.69 are affected. Agents for Windows, Linux, and Cloud are unaffected.
problem types: CWE-295 Improper Certificate Validation
affected:
{
defaultStatus: unaffected
modules: Agent
platforms: MacOS
product: Insider Threat Management
vendor: Proofpoint
versions:
changes: [at: 7.14.3.69, status: unaffected], lessThanOrEqual: 7.14.3, status: affected, version: 0, versionType: semver
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: ADJACENT_NETWORK
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL