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Vulnerability record · CVE-2002-1961 · published 31 December 2002

CVE-2002-1961: Finjan software surfingate vulnerability

Finjan Software · Surfingate

Finjan Software SurfinGate 6.0 and 6.0 1 allows remote attackers to bypass URL access restrictions via a URL whose hostname portion uses a fully qualified domain name (FQDN) that ends in a "." (dot).

7.5 CVSS 2.0 High EPSS 1.8% · top 22.2%
7.5CVSS 2.0 base score
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Finjan Software SurfinGate 6.0 and 6.0 1 allows remote attackers to bypass URL access restrictions via a URL whose hostname portion uses a fully qualified domain name (FQDN) that ends in a "." (dot).

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

Affected products

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

References

LinkTags
http://archives.neohapsis.com/archives/bugtraq/2002-09/0032.html Exploit
http://archives.neohapsis.com/archives/bugtraq/2002-09/0043.html
http://www.iss.net/security_center/static/10037.php
http://www.securityfocus.com/bid/5634
http://archives.neohapsis.com/archives/bugtraq/2002-09/0032.html Exploit
http://archives.neohapsis.com/archives/bugtraq/2002-09/0043.html
http://www.iss.net/security_center/static/10037.php
http://www.securityfocus.com/bid/5634

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Related vulnerabilities

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

7.5CVE-2004-2107Finjan software surfingate vulnerabilityFinjan SurfinGate 6.0 and 7.0, when running in proxy mode, does not authenticate FHTTP commands on TCP port 3141, which allows remote attackers to us…EPSS 7.7%7.5CVE-2002-1962Finjan software surfingate vulnerabilityFinjan Software SurfinGate 6.0 and 6.0 1 allows remote attackers to bypass URL access restrictions via a URL with an IP address instead of a hostname.EPSS 1.9%5.0CVE-2005-1994Finjan software surfingate vulnerabilityFinjan SurfinGate 7.0SP2 and SP3 allows remote attackers to download blocked files via hex-encoded characters in a filename, as demonstrated using "%…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2002-1961), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.