CVE-2001-0021
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via...
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.
Exploit likelihood
What each source reports
NVD Score used
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.
- Record
CVE-2001-0021- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.
- Record
CVE-2001-0021- Updated
- 2026-11-02
EUVDEUVD-2001-0021 No score
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.
- Record
EUVD-2001-0021- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cj3q-54vp-7x82 No score
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via...
MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.
- Record
GHSA-cj3q-54vp-7x82- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Endymion MailMan 3.0.x - Arbitrary Command Execution | 2000-12-06 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2001-0021 is a high vulnerability (CVSS 10.0) in Endymion Mailman Webmail, published February 16, 2001. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 13.5%, the 96th percentile. No source names a fixed version.