How severe is CVE-2019-3619?

CVE-2019-3619 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-3619 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-3619?

CVE-2019-3619 primarily affects Mcafee Epolicy Orchestrator. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-3619?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-3619 published?

CVE-2019-3619 was published on 2019-07-03 and last updated on 2026-06-17.

CVE-2019-3619

CVE-2019-3619 is a medium-severity vulnerability in Mcafee Epolicy Orchestrator with a CVSS 3.x base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-319.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 4.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Mcafee Epolicy Orchestrator
Published: 2019-07-03
Last modified: 2026-06-17

Description

Information Disclosure vulnerability in the Agent Handler in McAfee ePolicy Orchestrator (ePO) 5.9.x and 5.10.0 prior to 5.10.0 update 4 allows remote unauthenticated attacker to view sensitive information in plain text via sniffing the traffic between the Agent Handler and the SQL server.

Frequently asked questions

What is CVE-2019-3619?: Information Disclosure vulnerability in the Agent Handler in McAfee ePolicy Orchestrator (ePO) 5.9.x and 5.10.0 prior to 5.10.0 update 4 allows remote unauthenticated attacker to view sensitive information in plain text via sniffing the traffic between the Agent Handler and the SQL server.
How severe is CVE-2019-3619?: CVE-2019-3619 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-3619 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-3619?: CVE-2019-3619 primarily affects Mcafee Epolicy Orchestrator. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-3619?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-3619 published?: CVE-2019-3619 was published on 2019-07-03 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.0:*:*:*:*:*:*:*
cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.1:*:*:*:*:*:*:*
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:*:*:*:*:*:*:*
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_1:*:*:*:*:*:*
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_2:*:*:*:*:*:*
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_3:*:*:*:*:*:*

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