pmwiki.php in PmWiki 2.1 beta 20, with register_globals enabled, allows remote attackers to bypass protection mechanisms that deregister global variables by setting both a GPC variable and a GLOBALS[] variable with the same name, which causes PmWiki to unset the GLOBALS[] variable but not the GPC variable, which creates resultant vulnerabilities such as remote file inclusion and cross-site scripting (XSS).
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2006-01-31T11:00:00
Updated: 2024-08-07T16:34:14.845Z
Reserved: 2006-01-31T00:00:00
Link: CVE-2006-0479
Vulnrichment
No data.
NVD
Status : Modified
Published: 2006-01-31T11:03:00.000
Modified: 2024-11-21T00:06:33.460
Link: CVE-2006-0479
Redhat
No data.