CVE-2009-1803

Summary

CVECVE-2009-1803
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2009-05-28 14:30:00 UTC
Updated2019-12-10 15:34:00 UTC
DescriptionFreePBX 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.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Freepbx Freepbx 2.4 All All All
Application Freepbx Freepbx 2.4.0_beta1 All All All
Application Freepbx Freepbx 2.4.0_beta2 All All All
Application Freepbx Freepbx 2.4.1 All All All
Application Freepbx Freepbx 2.5 All All All
Application Freepbx Freepbx 2.5.0rc2 All All All
Application Freepbx Freepbx 2.5.0rc3 All All All
Application Freepbx Freepbx 2.5.0_beta1 All All All
Application Freepbx Freepbx 2.5.1 All All All
Application Freepbx Freepbx 2.5.2 All All All
Application Freepbx Freepbx 2.4 All All All
Application Freepbx Freepbx 2.4.0_beta1 All All All
Application Freepbx Freepbx 2.4.0_beta2 All All All
Application Freepbx Freepbx 2.4.1 All All All
Application Freepbx Freepbx 2.5 All All All
Application Freepbx Freepbx 2.5.0rc2 All All All
Application Freepbx Freepbx 2.5.0rc3 All All All
Application Freepbx Freepbx 2.5.0_beta1 All All All
Application Freepbx Freepbx 2.5.1 All All All
Application Freepbx Freepbx 2.5.2 All All All
Application Sangoma Freepbx 2.4.0 All All All
Application Sangoma Freepbx 2.5.0 All All All
Application Sangoma Freepbx 2.4.0 All All All
Application Sangoma Freepbx 2.5.0 All All All

References

ReferenceSourceLinkTags
freePBX Multiple Vulnerabilities - Advisories - Community SECUNIA secunia.com Vendor Advisory
54263 OSVDB www.osvdb.org
#3660 (CSS and CSRF Security Vulnerabilities and User Account Enumeration) - FreePBX - Trac CONFIRM freepbx.org
FreePBX Multiple Cross Site Scripting and Information Disclosure Vulnerabilities BID www.securityfocus.com Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report