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CVE-2009-4223

7.5 · HIGH

PHP remote file inclusion vulnerability in adm/krgourl.php in KR-Web 1.1b2 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the DOCUMENT_ROOT parameter.

Published Dec 7, 2009gianni_tommasiCWE-94EPSS 54.58%

Overview

CVE-2009-4223 is a high-severity vulnerability affecting gianni_tommasi kr-php_web_content_server. It was published on December 7, 2009 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

PHP remote file inclusion vulnerability in adm/krgourl.php in KR-Web 1.1b2 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the DOCUMENT_ROOT parameter.

Remediation

Check the references section for vendor advisories and patches from gianni_tommasi. Update kr-php_web_content_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
gianni_tommasikr-php_web_content_server0Affected

References

Refwww.exploit-db.com/exploits/10216Refexchange.xforce.ibmcloud.com/vulnerabilities/54395Refwww.exploit-db.com/exploits/10216Refexchange.xforce.ibmcloud.com/vulnerabilities/54395

How CyberStrike helps

Frequently asked questions

What is CVE-2009-4223?

CVE-2009-4223 is a high-severity vulnerability affecting gianni_tommasi kr-php_web_content_server. It was published on December 7, 2009 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2009-4223?

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-2009-4223?

Check the references section for vendor advisories and patches from gianni_tommasi. Update kr-php_web_content_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-2009-4223?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2009-4223 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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