CVE-2019-3591

LOW

McAfee Data Loss Prevention Endpoint 11.0-11.1.200 - Stored Cross-Site Scripting via ePO UI Event Rendering

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/109377

Scores

CVSS v3 3.9
EPSS 0.0016
EPSS Percentile 36.5%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
mcafee/data_loss_prevention_endpoint 11.0 - 11.1.200
Published Jul 24, 2019
Tracked Since Feb 18, 2026