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CVE Record

CVE-2007-6738: pyftpdlib before 0.1.1 does not choose a random value for the port associated with the PASV command, which...

pyftpdlib before 0.1.1 does not choose a random value for the port associated with the PASV command, which makes it easier for remote attackers to obtain potentially sensitive information about the number of in-progress data connections by reading the response to this command.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old FTP library information leak. In pyftpdlib before 0.1.1, passive FTP responses could reveal clues about how many data connections were active. The sourced impact is limited to potentially sensitive operational information, not system takeover or data theft. Exposure is likely limited to systems running FTP services built on pyftpdlib versions before 0.1.1. The source bundle does not identify packaged products, distributions, or CPEs, so asset confirmation requires local dependency and service inventory. Treat as a low-priority legacy exposure unless affected FTP services are internet-facing or handle sensitive operational workloads. Prioritize confirmation during dependency cleanup or FTP hardening rather than emergency response. Mitigation focus: Identify FTP services or applications using pyftpdlib.; Upgrade pyftpdlib versions older than 0.1.1 after confirming vendor guidance.; Review vendor HISTORY or release notes for the relevant fix..

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

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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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