Unrated severityNVD Advisory· Published May 28, 2009· Updated Apr 23, 2026
CVE-2009-1803
CVE-2009-1803
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 products
12cpe:2.3:a:freepbx:freepbx:2.4.0_beta1:*:*:*:*:*:*:*+ 11 more
- cpe:2.3:a:freepbx:freepbx:2.4.0_beta1:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.4.0_beta2:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5.0_beta1:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5.0rc2:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5.0rc3:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.4:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:freepbx:freepbx:2.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:sangoma:freepbx:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:sangoma:freepbx:2.5.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- www.securityfocus.com/bid/34857nvdPatch
- secunia.com/advisories/34772nvdVendor Advisory
- freepbx.org/trac/ticket/3660nvd
- www.osvdb.org/54263nvd
News mentions
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