CVE-2003-1200
HighPublic exploitStack-based buffer overflow in FORM2RAW.exe in Alt-N MDaemon 6.5.2 through 6.8.5 allows remote attackers to execute arbitrary code via a long From parameter to Form2Raw.cgi.
Published Dec 29, 2003 · Updated Apr 15, 2026
Key Facts
Patch immediately- CVE-2003-1200 is a high-severity vulnerability (CVSS 7.5 v2) affecting Mdaemon (Alt-N).
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 65% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v2
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS (30-day exploit likelihood)
65%
Higher than 99.2% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2003-1200 brief as a PDF
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Description
Stack-based buffer overflow in FORM2RAW.exe in Alt-N MDaemon 6.5.2 through 6.8.5 allows remote attackers to execute arbitrary code via a long From parameter to Form2Raw.cgi.
Affected Products
9 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| MdaemonAlt-N | 6.5.2, 6.7.5, 6.7.9, 6.8.0, 6.8.1, 6.8.2, 6.8.3, 6.8.4 | n/a |
Timeline
Publicly disclosed
Dec 29, 2003
Last updated
Apr 15, 2026
References
- advisory10512
- exploitMSF mdaemon_worldclient_form2raw.rb
- exploitExploitDB-16812
- exploitExploitDB-23501
- exploitExploitDB-23502
FAQ
Common Questions.
Stack-based buffer overflow in FORM2RAW.exe in Alt-N MDaemon 6.5.2 through 6.8.5 allows remote attackers to execute arbitrary code via a long From parameter to Form2Raw.cgi.
Affected: Mdaemon (Alt-N) versions 6.5.2, 6.7.5, 6.7.9, 6.8.0, 6.8.1, 6.8.2, 6.8.3, 6.8.4. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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