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TI-2022-02152 Aliases CVE-2022-2330GHSA-3mjp-86xg-ff9v

XXE vulnerability in DLP Endpoint for Windows

Priority LOW 31CWE-611Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-611 and the CVSS impact.

Summary

Improper Restriction of XML External Entity Reference vulnerability in DLP Endpoint for Windows prior to 11.9.100 allows a remote attacker to cause the DLP Agent to access a local service that the attacker wouldn't usually have access to via a carefully constructed XML file, which the DLP Agent doesn't parse correctly.

Why it matters now

EPSS 0.00918 60th percentileScored 2026-11-07
Fix Fixed DLP Endpoint for Windows (Trellix): 11.9.100

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
TrellixDLP Endpoint for Windowsbefore 11.9.10011.9.100Patch availableCNA
  • DLP Endpoint for Windows VendorTrellix Affected before 11.9.100 Fixed in 11.9.100 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:mcafee:data_loss_prevention_endpoint:*:*:*:*:*:*:*:*before 11.6.600.212; 11.9.0 to before 11.9.100VulnerableMcAfee
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:mcafee:data_loss_prevention_endpoint:*:*:*:*:*:*:*:* Versions before 11.6.600.212; 11.9.0 to before 11.9.100 Vulnerable ·McAfee
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

  • Fix · CNA DLP Endpoint for Windows (Trellix) Fixed in 11.9.100

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2330
  2. 2026-10-03 Alias added: GHSA-3mjp-86xg-ff9v

References

Advisory 1

  • TI-2024-10633 OS command injection in Trellix Enterprise Security Manager CVSS 3.1CRITICAL 9.8
  • TI-2024-05266 Deserialization of untrusted data in Trellix Intrusion Prevention System Manager CVSS 3.1CRITICAL 9.8
  • TI-2024-10632 Path traversal in Trellix Enterprise Security Manager CVSS 3.1HIGH 8.2
  • TI-2023-05589 Command injection in Trellix ESM CVSS 3.1HIGH 8.4
  • TI-2023-03101 OS command injection in Trellix Enterprise Security Manager CVSS 3.1HIGH 8.8
  • TI-2023-05161 Path traversal in Trellix Application and Change Control CVSS 3.1HIGH 8.4
See all 58 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences