CVE-2023-4828 MEDIUM

CVE-2023-4828: ITM Server Communications Hijack

Vendor Proofpoint
Product ITM Server
Weakness CWE-754
Published September 13, 2023
Last update September 24, 2024

CVSS base score

6.4/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L

What the vulnerability does

01Description

An improper check for an exceptional condition in the Insider Threat Management (ITM) Server could be used by an attacker to change the server's configuration of any already-registered agent so that the agent sends all future communications to an attacker-chosen URL. This could result in disclosure of sensitive data events from the agent about the personally identifiable information (PII) and intellectual property it monitors, and all such data could be altered or deleted before reaching the ITM Server. An attacker must first successfully obtain valid agent credentials and agent hostname. All versions prior to 7.14.3.69 are affected.

Key dates

02Disclosure timeline

September 13, 2023 CVE published
September 24, 2024 Record updated