How severe is CVE-2000-0825?

CVE-2000-0825 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2000-0825 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-0825?

CVE-2000-0825 affects Ipswitch Imail. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2000-0825?

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

When was CVE-2000-0825 published?

CVE-2000-0825 was published on 2000-11-14 and last updated on 2026-06-16.

CVE-2000-0825

CVE-2000-0825 is a medium-severity vulnerability in Ipswitch Imail 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: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ipswitch Imail
Published: 2000-11-14
Last modified: 2026-06-16

Description

Ipswitch Imail 6.0 allows remote attackers to cause a denial of service via a large number of connections in which a long Host: header is sent, which causes a thread to crash.

Frequently asked questions

What is CVE-2000-0825?: Ipswitch Imail 6.0 allows remote attackers to cause a denial of service via a large number of connections in which a long Host: header is sent, which causes a thread to crash.
How severe is CVE-2000-0825?: CVE-2000-0825 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2000-0825 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-0825?: CVE-2000-0825 affects Ipswitch Imail. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2000-0825?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2000-0825 published?: CVE-2000-0825 was published on 2000-11-14 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ipswitch:imail:6.00:*:*:*:*:*:*:*

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