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TI-2021-11826 Aliases CVE-2021-31832GHSA-gv79-wgjq-gc48

Cross site scripting vulnerability in DLP Endpoint for Windows

Priority LOW 24CWE-79Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Improper Neutralization of Input in the ePO administrator extension for McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.200 allows a remote ePO DLP administrator to inject JavaScript code into the alert configuration text field. This JavaScript will be executed when an end user triggers a DLP policy on their machine.

Why it matters now

EPSS 0.00503 43rd percentileScored 2026-11-07
Fix Fixed McAfee Data Loss Prevention (DLP) Endpoint for Windows (McAfee,LLC): 11.6.200

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
McAfeeMcAfee Data Loss Prevention (DLP) Endpoint for Windowsbefore 11.6.20011.6.200Patch availableCNA
  • McAfee Data Loss Prevention (DLP) Endpoint for Windows VendorMcAfee Affected before 11.6.200 Fixed in 11.6.200 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mcafee:data_loss_prevention:*:*:*:*:*:windows:*:*before 11.6.200VulnerableMcAfee
  • cpe:2.3:a:mcafee:data_loss_prevention:*:*:*:*:*:windows:*:* Versions before 11.6.200 Vulnerable ·McAfee

Remediation

  • Fix · CNA McAfee Data Loss Prevention (DLP) Endpoint for Windows (McAfee,LLC) Fixed in 11.6.200

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-31832
  2. 2026-10-03 Alias added: GHSA-gv79-wgjq-gc48

References

Advisory 1

  • TI-2021-02968 Blind SQL injection in DLP ePO extension CVSS 3.1HIGH 8.4
  • TI-2020-05943 Privilege escalation in McAfee DLP Endpoint for Windows CVSS 3.1HIGH 7.8
  • TI-2020-05909 DLP ePO extension - Cross-site request forgery CVSS 3.1HIGH 7.6
  • TI-2020-05910 DLP ePO extension - Privilege escalation CVSS 3.1MEDIUM 6.7
  • TI-2020-05907 DLP ePO extension - Unrestricted Upload of File with Dangerous Type CVSS 3.1MEDIUM 6.4
  • TI-2020-05905 DLP ePO extension - Improper Authorization CVSS 3.1MEDIUM 6.3
See all 11 →

Sources

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