How severe is CVE-2007-3926?

CVE-2007-3926 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2007-3926 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3926?

CVE-2007-3926 affects Ipswitch Imail Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-3926?

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-2007-3926 published?

CVE-2007-3926 was published on 2007-07-21 and last updated on 2026-06-16.

CVE-2007-3926

CVE-2007-3926 is a high-severity vulnerability in Ipswitch Imail Server with a CVSS 2.0 base score of 7.8. 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 7.8)
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ipswitch Imail Server
Published: 2007-07-21
Last modified: 2026-06-16

Description

Ipswitch IMail Server 2006 before 2006.21 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving an "overwritten destructor."

Frequently asked questions

What is CVE-2007-3926?: Ipswitch IMail Server 2006 before 2006.21 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving an "overwritten destructor."
How severe is CVE-2007-3926?: CVE-2007-3926 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2007-3926 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3926?: CVE-2007-3926 affects Ipswitch Imail Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3926?: 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-2007-3926 published?: CVE-2007-3926 was published on 2007-07-21 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ipswitch:imail_server:2006.2:*:*:*:*:*:*:*

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