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.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.32%
Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.osvdb.org/54263 vdb entry
http://freepbx.org/trac/ticket/3660
http://secunia.com/advisories/34772 third party advisory vendor advisory
http://www.securityfocus.com/bid/34857 vdb entry patch

Frequently Asked Questions

What is the severity of CVE-2009-1803?
CVE-2009-1803 has been scored as a medium severity vulnerability.
How to fix CVE-2009-1803?
To fix CVE-2009-1803, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2009-1803 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2009-1803 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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