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CVE-2007-2734

7.5 · HIGH

The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP…

Published May 16, 20073comEPSS 2.10%

Overview

CVE-2007-2734 is a high-severity vulnerability affecting 3com 3crtpx505-73. It was published on May 16, 2007 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

The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP traffic.

Remediation

Check the references section for vendor advisories and patches from 3com. Update 3crtpx505-73 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

Refosvdb.org/35968Refsecunia.com/advisories/25302Refsecurityreason.com/securityalert/2712Refwww.3com.com/securityalert/alerts/3COM-07-001.htmlRefwww.gamasec.net/english/gs07-01.htmlRefwww.kb.cert.org/vuls/id/739224Refwww.securityfocus.com/archive/1/468633/100/0/threadedRefwww.vupen.com/english/advisories/2007/1817Refosvdb.org/35968Refsecunia.com/advisories/25302

How CyberStrike helps

Frequently asked questions

What is CVE-2007-2734?

CVE-2007-2734 is a high-severity vulnerability affecting 3com 3crtpx505-73. It was published on May 16, 2007 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2007-2734?

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-2007-2734?

Check the references section for vendor advisories and patches from 3com. Update 3crtpx505-73 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-2007-2734?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-2734 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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