CVE-2004-2447

1st Class Mail Server 4.01 - Cross-Site Scripting via Mailbox Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 6 public exploits for CVE-2004-2447. PoCs published by dr_insane.

AI-analyzed exploit summary The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS). It includes a sample URL demonstrating an XSS payload but lacks executable exploit code.

Description

Cross-site scripting (XSS) vulnerability in 1st Class Mail Server 4.01 allows remote attackers to inject arbitrary web script or HTML via the Mailbox parameter to (1) viewmail.tagz, (2) the index script under /user/, (3) members.tagz, (4) general.tagz, (5) advanced.tagz, or (6) list.tagz.

Exploits (6)

exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23937

The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS). It includes a sample URL demonstrating an XSS payload but lacks executable exploit code.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the vulnerable web interface
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23939

The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS). It includes a sample URL demonstrating the XSS vulnerability but lacks executable exploit code.

Classification
Writeup 80%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the target web application
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23942

The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS). It includes a sample URL demonstrating the XSS vulnerability but lacks executable exploit code.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the vulnerable web interface
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23938

The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS) issues. It includes a sample URL demonstrating the XSS vulnerability but lacks executable exploit code.

Classification
Writeup 80%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the vulnerable web interface
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23940

The provided text describes vulnerabilities in 1st Class Mail Server version 4.01, including directory traversal and cross-site scripting (XSS). It includes a sample URL demonstrating the XSS vulnerability but lacks executable exploit code.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the target web application
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by dr_insane · textwebappscgi
https://www.exploit-db.com/exploits/23941

The provided text describes a directory traversal and cross-site scripting vulnerability in 1st Class Mail Server version 4.01. It includes a sample URL demonstrating the XSS attack vector but lacks executable exploit code.

Classification
Writeup 80%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: 1st Class Mail Server 4.01
No auth needed
Prerequisites: Access to the vulnerable web interface
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (10)

Core 10
Core References
Exploit, Vendor Advisory vdb-entry x_refsource_sectrack
http://securitytracker.com/alerts/2004/Apr/1009705.html
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5017
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/15815
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5014
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5013
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5015
Exploit, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/11330
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5016
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/10089
Exploit vdb-entry x_refsource_osvdb
http://www.osvdb.org/5012

Scores

EPSS 0.0267
EPSS Percentile 83.8%

Details

Status published
Products (1)
1st_class_internet_solutions/1st_class_mail_server 4.01
Published Dec 31, 2004
Tracked Since Feb 18, 2026