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Vulnerability record · CVE-2002-0778 · published 12 August 2002

CVE-2002-0778: Cisco content distribution manager 4630 vulnerability

Cisco · Content Distribution Manager 4630

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.

7.5 CVSS 2.0 High EPSS 1.6% · top 25.0%
7.5CVSS 2.0 base score
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

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.

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

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.cisco.com/warp/public/707/transparentcache-tcp-relay-vuln-pub.shtml Vendor Advisory
http://www.iss.net/security_center/static/9082.php Vendor Advisory
http://www.securityfocus.com/bid/4751 PatchVendor Advisory
http://www.cisco.com/warp/public/707/transparentcache-tcp-relay-vuln-pub.shtml Vendor Advisory
http://www.iss.net/security_center/static/9082.php Vendor Advisory
http://www.securityfocus.com/bid/4751 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2003-0982Cisco application and content networking software vulnerabilityBuffer overflow in the authentication module for Cisco ACNS 4.x before 4.2.11, and 5.x before 5.0.5, allows remote attackers to execute arbitrary cod…EPSS 4.4%5.0CVE-2005-0598Cisco application and content networking software vulnerabilityThe RealServer RealSubscriber on Cisco devices running Application and Content Networking System (ACNS) 5.1 allow remote attackers to cause a denial …EPSS 3.2%5.0CVE-2005-0600Cisco application and content networking software vulnerabilityCisco devices running Application and Content Networking System (ACNS) 5.0, 5.1 before 5.1.13.7, or 5.2 before 5.2.3.9 allow remote attackers to caus…EPSS 1.6%

Source: NIST National Vulnerability Database (record CVE-2002-0778), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.