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Vulnerability record · CVE-2003-0409 · published 30 June 2003

CVE-2003-0409: Brs webweaver vulnerability

Brs · Webweaver

Buffer overflow in BRS WebWeaver 1.04 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long HTTP (1) POST or (2) HEAD request.

10.0 CVSS 2.0 High EPSS 8.0% · top 5.4%
10.0CVSS 2.0 base score
8.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Buffer overflow in BRS WebWeaver 1.04 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long HTTP (1) POST or (2) HEAD request.

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

Affected products

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

References

LinkTags
http://marc.info/?l=bugtraq&m=105405836025160&w=2
http://www.iss.net/security_center/static/12107.php Vendor Advisory
http://www.securityfocus.com/bid/7695 ExploitVendor Advisory
http://marc.info/?l=bugtraq&m=105405836025160&w=2
http://www.iss.net/security_center/static/12107.php Vendor Advisory
http://www.securityfocus.com/bid/7695 ExploitVendor Advisory

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Related vulnerabilities

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

7.5CVE-2002-1546Brs webweaver vulnerabilityBRS WebWeaver Web Server 1.01 allows remote attackers to bypass password protections for files and directories via an HTTP request containing a "/./"…EPSS 1.8%5.0CVE-2003-1165Brs webweaver vulnerabilityBuffer overflow in BRS WebWeaver 1.06 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code vi…EPSS 5.6%5.0CVE-2001-0452Brs webweaver vulnerabilityBRS WebWeaver FTP server before 0.64 Beta allows remote attackers to obtain the real pathname of the server via a "CD *" command followed by an ls co…EPSS 3.3%5.0CVE-2001-0453Brs webweaver vulnerabilityDirectory traversal vulnerability in BRS WebWeaver HTTP server allows remote attackers to read arbitrary files via a .. (dot dot) attack in the (1) s…EPSS 1.9%

Source: NIST National Vulnerability Database (record CVE-2003-0409), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.