How severe is CVE-2005-3344?

CVE-2005-3344 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2005-3344 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-3344?

CVE-2005-3344 affects Horde. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-3344?

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

When was CVE-2005-3344 published?

CVE-2005-3344 was published on 2005-11-16 and last updated on 2026-06-16.

CVE-2005-3344

CVE-2005-3344 is a critical-severity vulnerability in Horde with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Horde
Published: 2005-11-16
Last modified: 2026-06-16

Description

The default installation of Horde 3.0.4 contains an administrative account with a blank password, which allows remote attackers to gain access.

Frequently asked questions

What is CVE-2005-3344?: The default installation of Horde 3.0.4 contains an administrative account with a blank password, which allows remote attackers to gain access.
How severe is CVE-2005-3344?: CVE-2005-3344 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2005-3344 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-3344?: CVE-2005-3344 affects Horde. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-3344?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2005-3344 published?: CVE-2005-3344 was published on 2005-11-16 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:horde:horde:3.0.4:*:*:*:*:*:*:*

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