CVE-2006-4271

Public Exploit

Description

PHP remote file inclusion vulnerability in install/upgrade_301.php in Jelsoft vBulletin 3.5.4 allows remote attackers to execute arbitrary PHP code via a URL in the step parameter. NOTE: the vendor has disputed this vulnerability, saying "The default vBulletin requires authentication prior to the usage of the upgrade system.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 1.66% Top 20%

Affected: n/a n/a

References

Link	Tags
http://archives.neohapsis.com/archives/bugtraq/2006-07/0069.html	mailing list
http://archives.neohapsis.com/archives/bugtraq/2006-07/0217.html	mailing list
http://archives.neohapsis.com/archives/bugtraq/2006-07/0121.html	mailing list
http://archives.neohapsis.com/archives/bugtraq/2006-07/0061.html	exploit mailing list
http://www.pldsoft.com/forum/showthread.php?t=1340
http://www.osvdb.org/28210	vdb entry

Frequently Asked Questions

What is the severity of CVE-2006-4271?: CVE-2006-4271 has been scored as a high severity vulnerability.
How to fix CVE-2006-4271?: To fix CVE-2006-4271, 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-2006-4271 being actively exploited in the wild?: It is possible that CVE-2006-4271 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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