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CVE-2009-4661

4.3 · MEDIUM

Multiple buffer overflows in BigAnt Server 2.50 SP6 and earlier allow user-assisted remote attackers to cause a denial of service (application crash) via a crafted ZIP file that is not properly han…

Published Mar 3, 2010bigantsoftCWE-119EPSS 2.10%

Overview

CVE-2009-4661 is a medium-severity vulnerability affecting bigantsoft bigant_server. It was published on March 3, 2010 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

Multiple buffer overflows in BigAnt Server 2.50 SP6 and earlier allow user-assisted remote attackers to cause a denial of service (application crash) via a crafted ZIP file that is not properly handled when the victim uses the (1) Update or (2) Plug-In console menu item.

Remediation

Check the references section for vendor advisories and patches from bigantsoft. Update bigant_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
bigantsoftbigant_server0Affected

References

Refwww.exploit-db.com/exploits/9695Refwww.exploit-db.com/exploits/9734Refwww.exploit-db.com/exploits/9695Refwww.exploit-db.com/exploits/9734

How CyberStrike helps

Frequently asked questions

What is CVE-2009-4661?

CVE-2009-4661 is a medium-severity vulnerability affecting bigantsoft bigant_server. It was published on March 3, 2010 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2009-4661?

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-2009-4661?

Check the references section for vendor advisories and patches from bigantsoft. Update bigant_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-2009-4661?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2009-4661 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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