How severe is CVE-2001-0583?

CVE-2001-0583 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2001-0583 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-0583?

CVE-2001-0583 primarily affects Alt-n Mdaemon. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2001-0583?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2001-0583 published?

CVE-2001-0583 was published on 2001-08-22 and last updated on 2026-06-16.

CVE-2001-0583

CVE-2001-0583 is a medium-severity vulnerability in Alt-n Mdaemon with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Alt-n Mdaemon
Published: 2001-08-22
Last modified: 2026-06-16

Description

Alt-N Technologies MDaemon 3.5.4 allows a remote attacker to create a denial of service via the URL request of a MS-DOS device (such as GET /aux) to (1) the Worldclient service at port 3000, or (2) the Webconfig service at port 3001.

Frequently asked questions

What is CVE-2001-0583?: Alt-N Technologies MDaemon 3.5.4 allows a remote attacker to create a denial of service via the URL request of a MS-DOS device (such as GET /aux) to (1) the Worldclient service at port 3000, or (2) the Webconfig service at port 3001.
How severe is CVE-2001-0583?: CVE-2001-0583 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2001-0583 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0583?: CVE-2001-0583 primarily affects Alt-n Mdaemon. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2001-0583?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2001-0583 published?: CVE-2001-0583 was published on 2001-08-22 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:alt-n:mdaemon:3.5.4:*:pro:*:*:*:*:*
cpe:2.3:a:alt-n:mdaemon:3.5.4:*:standard:*:*:*:*:*

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