CVE-2004-2121
5.0CVSSMEDIUM
Description
Multiple directory traversal vulnerabilities in Borland Web Server (BWS) 1.0b3 and earlier allow remote attackers to read and download arbitrary files via (1) multi-dot "......" sequences, or (2) "%5c%2e%2e" (encoded "\..") sequences, in the URL.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
http://www.securityfocus.com/bid/9486
securityfocus.com
http://securitytracker.com/id?1008840
securitytracker.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/14948
exchange.xforce.ibmcloud.com
and 1 more references View all →
Timeline
Published
May 27, 2005
Last Updated
Apr 16, 2026
Unlock Complete Vulnerability Intelligence
Get the full picture for CVE-2004-2121 and every CVE in our database. Create a free account — no credit card required.
Create Free AccountPlain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows