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CVE-2009-2507

9.3 · HIGH

A certain ActiveX control in the Indexing Service in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 does not properly process URLs, which allows remote attackers to execute arbitra…

Published Oct 14, 2009microsoftEPSS 19.29%

Overview

CVE-2009-2507 is a high-severity vulnerability affecting microsoft windows_2000. It was published on October 14, 2009 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

A certain ActiveX control in the Indexing Service in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 does not properly process URLs, which allows remote attackers to execute arbitrary programs via unspecified vectors that cause a "vulnerable binary" to load and run, aka "Memory Corruption in Indexing Service Vulnerability."

Remediation

Check the references section for vendor advisories and patches from microsoft. Update windows_2000 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

References

Refwww.us-cert.gov/cas/techalerts/TA09-286A.htmlRefdocs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-057Refoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6042Refwww.us-cert.gov/cas/techalerts/TA09-286A.htmlRefdocs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-057Refoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6042

How CyberStrike helps

Frequently asked questions

What is CVE-2009-2507?

CVE-2009-2507 is a high-severity vulnerability affecting microsoft windows_2000. It was published on October 14, 2009 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2009-2507?

This vulnerability has a CVSS 2.0 base score of 9.3, 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-2009-2507?

Check the references section for vendor advisories and patches from microsoft. Update windows_2000 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-2009-2507?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2009-2507 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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