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CVE-2001-0255

5.0 · MEDIUM

FaSTream FTP++ Server 2.0 allows remote attackers to list arbitrary directories by using the "ls" command and including the drive letter name (e.g.

Published Jun 2, 2001fastreamEPSS 7.49%

Overview

CVE-2001-0255 is a medium-severity vulnerability affecting fastream fastream_ftp\+\+_server. It was published on June 2, 2001 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

FaSTream FTP++ Server 2.0 allows remote attackers to list arbitrary directories by using the "ls" command and including the drive letter name (e.g. C:) in the requested pathname.

Remediation

Check the references section for vendor advisories and patches from fastream. Update fastream_ftp\+\+_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refmarc.info/?l=bugtraq&m=98021181215325&w=2Refwww.securityfocus.com/bid/2267Refexchange.xforce.ibmcloud.com/vulnerabilities/5977Refmarc.info/?l=bugtraq&m=98021181215325&w=2Refwww.securityfocus.com/bid/2267Refexchange.xforce.ibmcloud.com/vulnerabilities/5977

How CyberStrike helps

Frequently asked questions

What is CVE-2001-0255?

CVE-2001-0255 is a medium-severity vulnerability affecting fastream fastream_ftp\+\+_server. It was published on June 2, 2001 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2001-0255?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2001-0255?

Check the references section for vendor advisories and patches from fastream. Update fastream_ftp\+\+_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2001-0255?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2001-0255 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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