CVE intelligence and bounded remediation

CVE-2018-6689 — Mcafee Data Loss Prevention Endpoint security vulnerability

High CVSS 7.8

Authentication Bypass vulnerability in McAfee Data Loss Prevention Endpoint (DLPe) 10.0.x earlier than 10.0.510, and 11.0.x earlier than 11.0.600 allows attackers to bypass local security protection via specific conditions.

Severity
High
CVSS
7.8 (3.1)
Published
2018-10-03
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-287

Affected products

  • mcafee / data_loss_prevention_endpoint

Showing 1 representative product identities from 2 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Authentication bypass and missing authentication

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Check exposure

  • Map every affected endpoint and protocol path, including alternate ports, legacy routes, recovery flows, service accounts, and machine-to-machine access.
  • Confirm which deployments enable the affected authentication mode and whether the interface is reachable from untrusted networks.
  • Review session, token, credential, and proxy trust configuration without attempting account takeover.

Remediate safely

  • Apply the supported fix and centralize fail-closed authentication before protected request handling.
  • Remove default or embedded credentials, rotate affected secrets and sessions, and bind authentication decisions to the intended audience and channel.
  • Add negative tests for alternate routes, malformed or absent credentials, recovery flows, and proxy-derived identity.

Authoritative sources

Complete CVE record and remediation plan

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