How severe is CVE-2001-0104?

CVE-2001-0104 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2001-0104 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-0104?

CVE-2001-0104 affects Alt-n Mdaemon. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-0104?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2001-0104 published?

CVE-2001-0104 was published on 2001-02-12 and last updated on 2026-06-16.

CVE-2001-0104

CVE-2001-0104 is a high-severity vulnerability in Alt-n Mdaemon with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Alt-n Mdaemon
Published: 2001-02-12
Last modified: 2026-06-16

Description

MDaemon Pro 3.5.1 and earlier allows local users to bypass the "lock server" security setting by pressing the Cancel button at the password prompt, then pressing the enter key.

Frequently asked questions

What is CVE-2001-0104?: MDaemon Pro 3.5.1 and earlier allows local users to bypass the "lock server" security setting by pressing the Cancel button at the password prompt, then pressing the enter key.
How severe is CVE-2001-0104?: CVE-2001-0104 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2001-0104 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0104?: CVE-2001-0104 affects Alt-n Mdaemon. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-0104?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2001-0104 published?: CVE-2001-0104 was published on 2001-02-12 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:alt-n:mdaemon:3.5.1:*:*:*:*:*:*:*

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