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CVE Record

CVE-2006-6477: FRAgent.exe in Mandiant First Response (MFR) before 1.1.1, when run in daemon mode and configured to use on...

FRAgent.exe in Mandiant First Response (MFR) before 1.1.1, when run in daemon mode and configured to use only HTTP, allows local users to modify requests and responses between a client and an agent by hijacking an HTTP FRAgent daemon and conducting a man-in-the-middle (MITM) attack.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Mandiant First Response issue where a local user could interfere with communications between an investigation client and agent when FRAgent ran as an HTTP-only daemon. The business risk is integrity: forensic collection or response activity could be manipulated on affected systems. Exposure is likely limited to legacy Mandiant First Response deployments below version 1.1.1, specifically systems running FRAgent.exe in daemon mode with HTTP-only communication enabled. Treat this as a legacy-tool integrity risk, not a broad enterprise emergency. Prioritize if old Mandiant First Response agents still support investigations or incident response workflows. Mitigation focus: Identify any Mandiant First Response installations and confirm FRAgent.exe versions.; Upgrade affected deployments to version 1.1.1 or later if vendor guidance confirms availability.; Disable HTTP-only daemon operation where operationally feasible..

Prepared

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

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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