ProofpointCVELIST:CVE-2023-4828CVE-2023-4828 ITM Server Communications Hijack
6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%
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.
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "ITM Server",
"vendor": "Proofpoint",
"versions": [
{
"changes": [
{
"at": "7.14.3.69",
"status": "unaffected"
}
],
"lessThanOrEqual": "7.14.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]Related
6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%