CVE-2009-4623
7.5 · HIGHOverview
CVE-2009-4623 is a high-severity vulnerability affecting plohni advanced_comment_system. It was published on January 18, 2010 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
Multiple PHP remote file inclusion vulnerabilities in Advanced Comment System 1.0 allow remote attackers to execute arbitrary PHP code via a URL in the ACS_path parameter to (1) index.php and (2) admin.php in advanced_comment_system/. NOTE: this might only be a vulnerability when the administrator has not followed installation instructions in install.php. NOTE: this might be the same as CVE-2020-35598.
Remediation
Check the references section for vendor advisories and patches from plohni. Update advanced_comment_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 |
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Frequently Asked Questions
What is CVE-2009-4623?
CVE-2009-4623 is a high-severity vulnerability affecting plohni advanced_comment_system. It was published on January 18, 2010 and has a CVSS 2.0 base score of 7.5 (HIGH).
How severe is CVE-2009-4623?
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-2009-4623?
Check the references section for vendor advisories and patches from plohni. Update advanced_comment_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-2009-4623?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-4623 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.
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