CVE-2006-4271

HighCVSS 7.5/10Last modified Jun 16, 2026

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.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Aug 21, 2006
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2006

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CVE-2006-4271: High severity, CVSS 7.5 | Vulnix