CVE Tools
Sign in

CVE-2005-4559

Published: Dec 28, 2005Updated: Apr 16, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
8.6%
Top 5.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

mail/include.html in IceWarp Web Mail 5.5.1, as used by Merak Mail Server 8.3.0r and VisNetic Mail Server version 8.3.0 build 1, does not properly initialize the default_layout and layout_settings variables when an unrecognized HTTP_USER_AGENT string is provided, which allows remote attackers to access arbitrary files via a request with an unrecognized User Agent that also specifies the desired default_layout and layout_settings parameters.

CVSS Vector Breakdown

AV:NAC:LAu:NC:PI:NA:N
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

NVD-CWE-Other

Affected Products

visnetic mail serverdeerfield
On-prem
Communications / email-server-client
web mailicewarp
On-premWeb App
Communications / email-server-client
mail servermerak
On-prem
Communications / email-server-client
n/an/a
deerfieldCommunicationsaka visnetic mail server, visnetic website, mdaemon
icewarpcommercialCommunicationsaka icewarp web mail, icewarp mail server
merakcommercialCommunications

Exploitability

Official Patch Available

References

http://marc.info/?l=full-disclosure&m=113570229524828&w=2
marc.info
http://secunia.com/advisories/17046
secunia.com
http://secunia.com/advisories/17865
secunia.com
and 7 more references View all →

Timeline

Published
Dec 28, 2005
Last Updated
Apr 16, 2026

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2005-4559 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-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