CVE-2007-2734

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.

CVSS 7.5 · High

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2007-2734.

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Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:h:3com:3crtpx505-73Search this product on Shodan
cpe:2.3:h:3com:3crx506-96Search this product on Shodan
cpe:2.3:h:3com:tippingpoint_200Search this product on Shodan
cpe:2.3:h:3com:tippingpoint_200eSearch this product on Shodan
cpe:2.3:h:3com:tippingpoint_2400eSearch this product on Shodan
cpe:2.3:h:3com:tippingpoint_50Search this product on Shodan
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Exact CVE query

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Metadata

Canonical fields

NVD status

Unavailable

Published

May 16, 2007

Modified

Jun 16, 2026

Official record

Authoritative NVD record

CVSS vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE IDs

Unavailable

Vendor classifications

How this vector reads

CVSS 2.0 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Access Vector (AV): Network. The vulnerable system can be reached across network boundaries.
Access Complexity (AC): Low. No special conditions beyond the attacker-controlled steps are required.
Authentication (Au): None. The attacker does not need to authenticate.
Confidentiality Impact (C): Partial. There is a limited impact to this security property.
Integrity Impact (I): Partial. There is a limited impact to this security property.
Availability Impact (A): Partial. There is a limited impact to this security property.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses