CVE-2004-1101
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause...
CVE-2004-1101 is a medium vulnerability (CVSS 5.8) in Tips Mailpost, published December 1, 2004. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 6.04%, the 93rd percentile. No source names a fixed version.
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause a denial of service (server crash), leak sensitive pathname information in the resulting error message, and execute a cross-site scripting (XSS) attack via an HTTP request that contains a / (backslash) and arbitrary webscript before the requested file, which leaks the pathname and does not quote the script in the resulting Visual Basic error message.
Exploit likelihood
What each source reports
NVD Score used
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause a denial of service (server crash), leak sensitive pathname information in the resulting error message, and execute a cross-site scripting (XSS) attack via an HTTP request that contains a / (backslash) and arbitrary webscript before the requested file, which leaks the pathname and does not quote the script in the resulting Visual Basic error message.
- Record
CVE-2004-1101- CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:P - Updated
- 2026-11-02
CVE List No score
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause a denial of service (server crash), leak sensitive pathname information in the resulting error message, and execute a cross-site scripting (XSS) attack via an HTTP request that contains a / (backslash) and arbitrary webscript before the requested file, which leaks the pathname and does not quote the script in the resulting Visual Basic error message.
- Record
CVE-2004-1101- Updated
- 2026-11-02
EUVDEUVD-2004-1099 No score
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause a denial of service (server crash), leak sensitive pathname information in the resulting error message, and execute a cross-site scripting (XSS) attack via an HTTP request that contains a / (backslash) and arbitrary webscript before the requested file, which leaks the pathname and does not quote the script in the resulting Visual Basic error message.
- Record
EUVD-2004-1099- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q6f4-4wv3-g4pv No score
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause...
mailpost.exe in MailPost 5.1.1sv, and possibly earlier versions, allows remote attackers to cause a denial of service (server crash), leak sensitive pathname information in the resulting error message, and execute a cross-site scripting (XSS) attack via an HTTP request that contains a / (backslash) and arbitrary webscript before the requested file, which leaks the pathname and does not quote the script in the resulting Visual Basic error message.
- Record
GHSA-q6f4-4wv3-g4pv- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | TIPS MailPost 5.1.1 - Error Message Cross-Site Scripting | 2004-11-03 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |