How severe is CVE-2006-4082?

CVE-2006-4082 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2006-4082 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-4082?

CVE-2006-4082 affects Barracuda Networks Barracuda Spam Firewall. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-4082?

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-2006-4082 published?

CVE-2006-4082 was published on 2006-08-11 and last updated on 2026-06-16.

CVE-2006-4082

CVE-2006-4082 is a high-severity vulnerability in Barracuda Networks Barracuda Spam Firewall 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% (28th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Barracuda Networks Barracuda Spam Firewall
Published: 2006-08-11
Last modified: 2026-06-16

Description

Barracuda Spam Firewall (BSF), possibly 3.3.03.053, contains a hardcoded password for the admin account for logins from 127.0.0.1 (localhost), which allows local users to gain privileges.

Frequently asked questions

What is CVE-2006-4082?: Barracuda Spam Firewall (BSF), possibly 3.3.03.053, contains a hardcoded password for the admin account for logins from 127.0.0.1 (localhost), which allows local users to gain privileges.
How severe is CVE-2006-4082?: CVE-2006-4082 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2006-4082 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4082?: CVE-2006-4082 affects Barracuda Networks Barracuda Spam Firewall. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4082?: 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-2006-4082 published?: CVE-2006-4082 was published on 2006-08-11 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:h:barracuda_networks:barracuda_spam_firewall:3.3.03.053:*:*:*:*:*:*:*

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