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CVE-2006-6558

5.0 · MEDIUM

Crob FTP Server 3.6.1 b.263 allows remote attackers to cause a denial of service via a long series of "?A" sequences in the (1) LIST and possibly (2) NLST command.

Published Dec 14, 2006crobEPSS 6.44%

Overview

CVE-2006-6558 is a medium-severity vulnerability affecting crob crob_ftp_server. It was published on December 14, 2006 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

Crob FTP Server 3.6.1 b.263 allows remote attackers to cause a denial of service via a long series of "?A" sequences in the (1) LIST and possibly (2) NLST command.

Remediation

Check the references section for vendor advisories and patches from crob. Update crob_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

Refsecunia.com/advisories/23365Refwww.securityfocus.com/bid/13848Refwww.vupen.com/english/advisories/2006/4994Refexchange.xforce.ibmcloud.com/vulnerabilities/30867Refwww.exploit-db.com/exploits/2926Refsecunia.com/advisories/23365Refwww.securityfocus.com/bid/13848Refwww.vupen.com/english/advisories/2006/4994Refexchange.xforce.ibmcloud.com/vulnerabilities/30867Refwww.exploit-db.com/exploits/2926

How CyberStrike helps

Frequently asked questions

What is CVE-2006-6558?

CVE-2006-6558 is a medium-severity vulnerability affecting crob crob_ftp_server. It was published on December 14, 2006 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2006-6558?

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-2006-6558?

Check the references section for vendor advisories and patches from crob. Update crob_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-2006-6558?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2006-6558 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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