CVE-2006-4081
7.5 · HIGHOverview
CVE-2006-4081 is a high-severity vulnerability affecting barracuda_networks barracuda_spam_firewall. It was published on August 11, 2006 and has a CVSS 2.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
preview_email.cgi in Barracuda Spam Firewall (BSF) 3.3.01.001 through 3.3.03.053 allows remote attackers to execute commands via shell metacharacters ("|" pipe symbol) in the file parameter. NOTE: the attack can be extended to arbitrary commands by the presence of CVE-2006-4000.
Remediation
Check the references section for vendor advisories and patches from barracuda_networks. Update barracuda_spam_firewall 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
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2006-4081?
CVE-2006-4081 is a high-severity vulnerability affecting barracuda_networks barracuda_spam_firewall. It was published on August 11, 2006 and has a CVSS 2.0 base score of 7.5 (HIGH).
How severe is CVE-2006-4081?
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2006-4081?
Check the references section for vendor advisories and patches from barracuda_networks. Update barracuda_spam_firewall 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-2006-4081?
CyberStrike's AI-powered security agents can automatically detect CVE-2006-4081 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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