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CVE-2009-3749

5.0 · MEDIUM

The Web Administrator service (STEMWADM.EXE) in Websense Personal Email Manager 7.1 before Hotfix 4 and Email Security 7.1 before Hotfix 4 allows remote attackers to cause a denial of service (cras…

Published Oct 22, 2009websenseEPSS 7.64%

Overview

CVE-2009-3749 is a medium-severity vulnerability affecting websense email_security. It was published on October 22, 2009 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Web Administrator service (STEMWADM.EXE) in Websense Personal Email Manager 7.1 before Hotfix 4 and Email Security 7.1 before Hotfix 4 allows remote attackers to cause a denial of service (crash) by sending a HTTP GET request to TCP port 8181 and closing the socket before the service can send a response.

Remediation

Check the references section for vendor advisories and patches from websense. Update email_security 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

Refkb.websense.com/article.aspx?article=4786&p=12Refkb.websense.com/display/4/kb/article.aspx?aid=4786Refsecunia.com/advisories/37091Refsotiriu.de/adv/NSOADV-2009-002.txtRefwww.securityfocus.com/archive/1/507329/100/0/threadedRefwww.securityfocus.com/bid/36740Refwww.vupen.com/english/advisories/2009/2987Refkb.websense.com/article.aspx?article=4786&p=12Refkb.websense.com/display/4/kb/article.aspx?aid=4786Refsecunia.com/advisories/37091

How CyberStrike helps

Frequently asked questions

What is CVE-2009-3749?

CVE-2009-3749 is a medium-severity vulnerability affecting websense email_security. It was published on October 22, 2009 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2009-3749?

This vulnerability has a CVSS 2.0 base score of 5.0, 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-2009-3749?

Check the references section for vendor advisories and patches from websense. Update email_security 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-2009-3749?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2009-3749 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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