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CVE-2006-4909

2.6 · LOW

Cross-site scripting (XSS) vulnerability in Cisco Guard DDoS Mitigation Appliance before 5.1(6), when anti-spoofing is enabled, allows remote attackers to inject arbitrary web script or HTML via ce…

Published Sep 21, 2006ciscoEPSS 1.99%

Overview

CVE-2006-4909 is a low-severity vulnerability affecting cisco guard_ddos_mitigation_appliance. It was published on September 21, 2006 and has a CVSS 2.0 base score of 2.6 (LOW).

This vulnerability has a CVSS 2.0 base score of 2.6, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Cross-site scripting (XSS) vulnerability in Cisco Guard DDoS Mitigation Appliance before 5.1(6), when anti-spoofing is enabled, allows remote attackers to inject arbitrary web script or HTML via certain character sequences in a URL that are not properly handled when the appliance sends a meta-refresh.

Remediation

Check the references section for vendor advisories and patches from cisco. Update guard_ddos_mitigation_appliance 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
ciscoguard_ddos_mitigation_appliance0Affected

Frequently asked questions

What is CVE-2006-4909?

CVE-2006-4909 is a low-severity vulnerability affecting cisco guard_ddos_mitigation_appliance. It was published on September 21, 2006 and has a CVSS 2.0 base score of 2.6 (LOW).

How severe is CVE-2006-4909?

This vulnerability has a CVSS 2.0 base score of 2.6, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2006-4909?

Check the references section for vendor advisories and patches from cisco. Update guard_ddos_mitigation_appliance 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-2006-4909?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2006-4909 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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