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CVE-2009-1803

nvd nist
Published: May 28, 2009Modified: Apr 23, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

FreePBX 2.5.1, and other 2.4.x, 2.5.x, and pre-release 2.6.x versions, generates different error messages for a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

Affected (12)

Freepbx
1 product
Freepbx
Sangoma
1 product
Freepbx
Configuration A
12 vulnerable
Vulnerable SoftwareAffected Versions
Freepbx
Freepbx
Version 2.4.0_beta1
Freepbx
Version 2.4.0_beta2
Freepbx
Version 2.4.1
Freepbx
Version 2.4
Freepbx
Version 2.5.0_beta1
Freepbx
Version 2.5.0rc2
Freepbx
Version 2.5.0rc3
Freepbx
Version 2.5.1
Freepbx
Version 2.5.2
Freepbx
Version 2.5
Sangoma
Freepbx
Version 2.4.0
Freepbx
Version 2.5.0

Related CWEs

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (8)

Source: cve@mitre.org
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Patch

Timeline

No history available yet.