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CVE Record

CVE-2018-6668: Bypass Application Control with simple DLL

A whitelist bypass vulnerability in McAfee Application Control / Change Control 7.0.1 and before allows execution bypass, for example, with simple DLL through interpreters such as PowerShell.

MediumCVSS 6.1Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw weakens McAfee Application and Change Control’s application whitelisting. A local user with low privileges could bypass execution controls using a DLL through an interpreter such as PowerShell, undermining a control many organizations rely on to stop unapproved software. Exposure is most likely on endpoints or servers still running McAfee Application and Change Control 7.0.1 or earlier, especially where local users can run interpreters such as PowerShell. Moderate priority. The issue can erode application control defenses, but the cited data indicates local access is required and does not support active exploitation claims. Mitigation focus: Inventory McAfee Application and Change Control deployments and versions.; Use McAfee SB10261 to determine vendor-supported remediation.; Prioritize remediation for 7.0.1 or earlier systems..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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CVE-2018-6668 mapping review

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Vulnerability profileCVE Program record
Severity
Medium
CVSS
6.1 (3.0)
Known Exploited
No
Published

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
6.1CVSS 3.0MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H1.84.2Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

6.1Medium
CVSS 3.0 vector shape for CVE-2018-6668Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
McAfeeApplication and Change Control7.0.1Listed
Weakness

CWE details

No CWE listed

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