CVE-2004-2334

EMU Webmail 5.2.7 - Cross-Site Scripting via Hex-Encoded Variable or Folder Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2004-2334. PoCs published by dr_insane.

AI-analyzed exploit summary This exploit demonstrates cross-site scripting (XSS) vulnerabilities in EMU Webmail 5.2.7 via the 'emumail.fcgi' script. The PoC includes crafted URLs that inject JavaScript payloads to trigger XSS attacks.

Description

Multiple cross-site scripting (XSS) vulnerabilities in EMU Webmail 5.2.7 allow remote attackers to inject arbitrary web script or HTML via (1) a hex-encoded value to the variable parameter in emumail.fcgi, (2) the folder parameter in emumail.fcgi, or Javascript in the (3) username or (4) password field in the login page.

Exploits (1)

exploitdb WORKING POC VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23810

This exploit demonstrates cross-site scripting (XSS) vulnerabilities in EMU Webmail 5.2.7 via the 'emumail.fcgi' script. The PoC includes crafted URLs that inject JavaScript payloads to trigger XSS attacks.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: EMU Webmail 5.2.7
No auth needed
Prerequisites: Access to the target web application
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (9)

Core 9
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/15452
Exploit, Vendor Advisory x_refsource_misc
http://members.lycos.co.uk/r34ct/main/emu/emu.txt
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/11110
Exploit, Vendor Advisory x_refsource_misc
http://www.zone-h.com/advisories/read/id=4141
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/9861
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/4204
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/15451
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/4972
Exploit vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1009397

Scores

EPSS 0.0478
EPSS Percentile 90.8%

Details

Status published
Products (1)
emumail/emu_webmail 5.2.7
Published Dec 31, 2004
Tracked Since Feb 18, 2026