CVE-2019-3591
3.9 · LOWOverview
CVE-2019-3591 is a low-severity vulnerability affecting mcafee data_loss_prevention_endpoint. It was published on July 24, 2019 and has a CVSS 3.0 base score of 3.9 (LOW).
This vulnerability has a CVSS 3.0 base score of 3.9, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in ePO extension in McAfee Data Loss Prevention (DLPe) for Windows 11.x prior to 11.3.0 allows unauthenticated remote user to trigger specially crafted JavaScript to render in the ePO UI via a carefully crafted upload to a remote website which is correctly blocked by DLPe Web Protection. This would then render as an XSS when the DLP Admin viewed the event in the ePO UI.
Remediation
Check the references section for vendor advisories and patches from mcafee. Update data_loss_prevention_endpoint to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| mcafee | data_loss_prevention_endpoint | >= 11.0, < 11.1.200 | Affected |
Frequently Asked Questions
What is CVE-2019-3591?
CVE-2019-3591 is a low-severity vulnerability affecting mcafee data_loss_prevention_endpoint. It was published on July 24, 2019 and has a CVSS 3.0 base score of 3.9 (LOW).
How severe is CVE-2019-3591?
This vulnerability has a CVSS 3.0 base score of 3.9, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2019-3591?
Check the references section for vendor advisories and patches from mcafee. Update data_loss_prevention_endpoint to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2019-3591?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-3591 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related LOW CVEs from 2019
View all →Logic error in the installer for Intel(R) OpenVINO(TM) 2018 R3 and before for Linux may allow a priv
Content Hub before version 0.0+15.04.20150331-0ubuntu1.0 DBUS API only requires a file path for a co
Mate20 Huawei smartphones versions earlier than HMA-AL00C00B175 have an out-of-bounds read vulnerabi
Norton Password Manager, prior to 6.3.0.2082, may be susceptible to an address spoofing issue. This
Vulnerability in the Oracle Solaris component of Oracle Sun Systems Products Suite (subcomponent: Zo
cPanel before 71.9980.37 allows code injection in the WHM cPAddons interface (SEC-394).
Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are aff
Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are aff
Due to a lack of file length check, the HMIStudio component of ABB PB610 Panel Builder 600 versions
Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). S
Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). S
Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). S