What’s Vulnerable › Vulnerabilities

CVE-2002-2234

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2002-12-31 · updated 2026-06-16
• Weakness: CWE-16

Description

NetScreen ScreenOS before 4.0.1 allows remote attackers to bypass the Malicious-URL blocking feature by splitting the URL into fragmented IP requests.

Affected products

• Netscreen Screenos: 2.7.1, 2.8, 3.0, 3.1, 4.0

References

• http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0093.html
• http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0094.html
• http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-11/0338.html
• http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-11/0347.html
• http://www.iss.net/security_center/static/10699.php
• http://www.securityfocus.com/bid/6245
• http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0093.html
• http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0094.html
• http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-11/0338.html
• http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-11/0347.html
• http://www.iss.net/security_center/static/10699.php
• http://www.securityfocus.com/bid/6245

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