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Vulnerability record · CVE-2006-4001 · published 5 August 2006

CVE-2006-4001: Barracuda networks barracuda spam firewall vulnerability

Barracuda Networks · Barracuda Spam Firewall

Login.pm in Barracuda Spam Firewall (BSF) 3.3.01.001 through 3.3.03.053 contains a hard-coded password for the guest account, which allows remote attackers to read sensitive information such as e-mail logs, and possibly e-mail contents and the admin password.

7.5 CVSS 2.0 High EPSS 1.9% · top 21.7%
7.5CVSS 2.0 base score
1.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Login.pm in Barracuda Spam Firewall (BSF) 3.3.01.001 through 3.3.03.053 contains a hard-coded password for the guest account, which allows remote attackers to read sensitive information such as e-mail logs, and possibly e-mail contents and the admin password.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/21258
http://www.securityfocus.com/archive/1/441857/100/0/threaded
http://www.securityfocus.com/archive/1/442039/100/0/threaded
http://www.securityfocus.com/bid/19276 Exploit
http://www.vupen.com/english/advisories/2006/3104
https://exchange.xforce.ibmcloud.com/vulnerabilities/28213
http://secunia.com/advisories/21258
http://www.securityfocus.com/archive/1/441857/100/0/threaded
http://www.securityfocus.com/archive/1/442039/100/0/threaded
http://www.securityfocus.com/bid/19276 Exploit
http://www.vupen.com/english/advisories/2006/3104
https://exchange.xforce.ibmcloud.com/vulnerabilities/28213

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2006-4001), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.