Cleartext transmission of sensitive information in McAfee ePolicy Orchestrator
Priority LOW 32CWE-319Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-319.
Summary
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.
Why it matters now
EPSS 0.01098 65th percentileScored 2026-11-07
Fix Fixed McAfee ePolicy Orchestrator (ePO) (McAfee, LLC): 5.10.0 Update 4
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| McAfee | McAfee ePolicy Orchestrator (ePO) | 5.9.x and 5.10.0 to before 5.10.0 Update 4 | 5.10.0 Update 4 | Patch available | CNA |
- McAfee ePolicy Orchestrator (ePO) VendorMcAfee Affected 5.9.x and 5.10.0 to before 5.10.0 Update 4 Fixed in 5.10.0 Update 4 Patch available CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.0:*:*:*:*:*:*:* | 5.9.0 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.1:*:*:*:*:*:*:* | 5.9.1 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:*:*:*:*:*:*:* | 5.10.0 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_1:*:*:*:*:*:* | 5.10.0 update_1 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_2:*:*:*:*:*:* | 5.10.0 update_2 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_3:*:*:*:*:*:* | 5.10.0 update_3 | Vulnerable | McAfee |
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.0:*:*:*:*:*:*:* Versions 5.9.0 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.9.1:*:*:*:*:*:*:* Versions 5.9.1 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:*:*:*:*:*:*:* Versions 5.10.0 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_1:*:*:*:*:*:* Versions 5.10.0 update_1 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_2:*:*:*:*:*:* Versions 5.10.0 update_2 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_3:*:*:*:*:*:* Versions 5.10.0 update_3 Vulnerable ·McAfee
Remediation
- Fix · CNA McAfee ePolicy Orchestrator (ePO) (McAfee, LLC) Fixed in 5.10.0 Update 4
Timeline
- 2026-10-02 Threatist record created from CVE-2019-3619
- 2026-10-03 Alias added: GHSA-wfp7-fmj5-7x44
References
More McAfee Epolicy Orchestrator vulnerabilities
- TI-2020-10912 Infinite loop in Apache Tomcat CVSS 3.1HIGH 7.5
- TI-2006-04972 Buffer overflow in McAfee ePolicy Orchestrator before 3.5.0.720 and ProtectionPilot… CVSS 2.0HIGH 10.0
- TI-2021-06204 Integer overflow in CipherUpdate CVSS 3.1HIGH 7.5
- TI-2021-12641 Incorrect Transfer-Encoding handling with HTTP/1.0 CVSS 3.1MEDIUM 5.3
- TI-2020-07593 Deserialization of untrusted data in Apache Tomcat CVSS 3.1HIGH 7.0
- TI-2021-02646 Read buffer overruns processing ASN.1 strings CVSS 3.1HIGH 7.4
Sources
- CVE-2019-3619 · CVE Program
- CVE-2019-3619 · NVD
- FIRST EPSS
- GHSA-wfp7-fmj5-7x44 · GitHub Advisory Database · CC BY 4.0
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