CVE-2002-0778

The default configuration of the proxy for Cisco Cache Engine and Content Engine allows remote attackers to use HTTPS to make TCP connections to allowed IP addresses while hiding the actual source IP.

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-2002-0778.

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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:cisco:cache_engine_505Search this product on Shodan
cpe:2.3:h:cisco:cache_engine_550Search this product on Shodan
cpe:2.3:h:cisco:cache_engine_570Search this product on Shodan
cpe:2.3:a:cisco:content_distribution_manager_4630Search this product on Shodan
cpe:2.3:a:cisco:content_distribution_manager_4650Search this product on Shodan
cpe:2.3:a:cisco:content_engineSearch this product on Shodan
cpe:2.3:h:cisco:content_router_4430Search this product on Shodan
cpe:2.3:a:cisco:enterprise_content_delivery_network_softwareSearch this product on Shodan

Exact CVE query

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Metadata

Canonical fields

NVD status

Unavailable

Published

Aug 12, 2002

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