CVE-2005-4559

no score yetEPSS 8.6%

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.

EPSS: 8.6% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
Published: 2005-12-28
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

deerfield:visnetic_mail_server
icewarp:web_mail
merak:mail_server

References

http://marc.info/?l=full-disclosure&m=113570229524828&w=2
http://secunia.com/advisories/17046
http://secunia.com/advisories/17865
http://secunia.com/secunia_research/2005-62/advisory/
http://securityreason.com/securityalert/299

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