CVE-2009-2104
4.3 · MEDIUMOverview
CVE-2009-2104 is a medium-severity vulnerability affecting udo_von_eynern modern_guest_book_commenting_system. It was published on June 17, 2009 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. 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 the Modern Guestbook / Commenting System (ve_guestbook) extension 2.7.1 and earlier for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Remediation
Check the references section for vendor advisories and patches from udo_von_eynern. Update modern_guest_book_commenting_system 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 |
|---|---|---|---|
| udo_von_eynern | modern_guest_book_commenting_system | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2009-2104?
CVE-2009-2104 is a medium-severity vulnerability affecting udo_von_eynern modern_guest_book_commenting_system. It was published on June 17, 2009 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
How severe is CVE-2009-2104?
This vulnerability has a CVSS 2.0 base score of 4.3, 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-2009-2104?
Check the references section for vendor advisories and patches from udo_von_eynern. Update modern_guest_book_commenting_system 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-2009-2104?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-2104 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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