Exposure of Sensitive Information in the web interface in McAfee Advanced Threat Defense (ATD) prior to 4.12.2 allows remote authenticated users to view sensitive unencrypted information via a carefully crafted HTTP request parameter. The risk is partially mitigated if your ATD instances are deployed as recommended with no direct access from the Internet to them.
CVSS v4.0 Metrics
Exploitability
Attack VectorAdjacent
ComplexityLow
RequirementsPresent
PrivilegesLow
User InteractionActive
Threat
Exploit MaturityUnreported
Vulnerable System
ConfidentialityLow
IntegrityLow
AvailabilityLow
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | cve.org | initial, patch: Unavailable | 0.1 |
Affected Software
| Vendor | Product | Version |
|---|
| mcafee | advanced_threat_defense | < 4.12.2 |
| McAfee,LLC | McAfee Advanced Threat Defense (ATD) | < 4.12.2 |
Published: 2021-04-15
