7.5
HIGH CVSS 2.0
CVE-2007-2734
3Com TippingPoint IPS Unicode Encoding Bypass Vulnerability
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.

INFO

Published Date :

May 16, 2007, 10:30 p.m.

Last Modified :

April 9, 2025, 12:30 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2007-2734 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 3com 3crtpx505-73
2 3com 3crx506-96
3 3com tippingpoint_200
4 3com tippingpoint_200e
5 3com tippingpoint_2400e
6 3com tippingpoint_50
7 3com tippingpoint_5000e
8 3com tippingpoint_600e
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 HIGH [email protected]
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2007-2734 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2007-2734 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2007-2734 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2007-2734 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://osvdb.org/35968
    Added Reference http://secunia.com/advisories/25302
    Added Reference http://securityreason.com/securityalert/2712
    Added Reference http://www.3com.com/securityalert/alerts/3COM-07-001.html
    Added Reference http://www.gamasec.net/english/gs07-01.html
    Added Reference http://www.kb.cert.org/vuls/id/739224
    Added Reference http://www.securityfocus.com/archive/1/468633/100/0/threaded
    Added Reference http://www.vupen.com/english/advisories/2007/1817
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 16, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/468633/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/468633/100/0/threaded [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 18, 2007

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.71 }} 0.11%

score

0.81595

percentile