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CVE-2009-4556

Published Jan 4, 2010 quickheal CWE-264

Overview

CVE-2009-4556 is a known-severity vulnerability affecting quickheal antivirus_plus_2009. It was published on January 4, 2010.

Technical Description

Quick Heal AntiVirus Plus 2009 10.00 SP1 and Quick Heal Total Security 2009 10.00 SP1 use weak permissions (Everyone: Full Control) for the product files, which allows local users to gain privileges by replacing executables with Trojan horse programs, as demonstrated by replacing quhlpsvc.exe.

Remediation

Check the references section for vendor advisories and patches from quickheal. Update antivirus_plus_2009 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

References

Ref secunia.com/advisories/37033 Ref www.securityfocus.com/archive/1/507121/100/0/threaded Ref www.securityfocus.com/bid/36662 Ref exchange.xforce.ibmcloud.com/vulnerabilities/53746 Ref secunia.com/advisories/37033 Ref www.securityfocus.com/archive/1/507121/100/0/threaded Ref www.securityfocus.com/bid/36662 Ref exchange.xforce.ibmcloud.com/vulnerabilities/53746

Frequently Asked Questions

What is CVE-2009-4556?

CVE-2009-4556 is a known-severity vulnerability affecting quickheal antivirus_plus_2009. It was published on January 4, 2010.

How severe is CVE-2009-4556?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2009-4556?

Check the references section for vendor advisories and patches from quickheal. Update antivirus_plus_2009 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-2009-4556?

CyberStrike's AI-powered security agents can automatically detect CVE-2009-4556 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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