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CVE Record

CVE-2009-1803: FreePBX 2.5.1, and other 2.4.x, 2.5.x, and pre-release 2.6.x versions, generates different error messages f...

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.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

FreePBX versions 2.4.x, 2.5.x including 2.5.1, and pre-release 2.6.x may reveal whether a username exists during failed login. This does not by itself give access, but it helps attackers focus password guessing or social engineering against real accounts. Exposure is most relevant where affected FreePBX administrative login pages are reachable by untrusted networks, especially the Internet. Internal-only deployments still have risk from insiders or compromised hosts. Treat as a moderate exposure-management issue, not an emergency compromise signal. Prioritize Internet-facing PBX administration portals because username discovery can increase credential-attack efficiency. Mitigation focus: Check current FreePBX vendor guidance for fixed versions or configuration advice.; Upgrade affected 2.4.x, 2.5.x, and pre-release 2.6.x deployments if vendor fixes exist.; Restrict administrative login access to trusted networks or VPN paths..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0ADP providers
1Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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