pmwiki.php in PmWiki 2.1 beta 20, with register_globals enabled, allows...
Vulnerability Description
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).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://archives.neohapsis.com/archives/fulldisclosure/2006-01/0931.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24368
- http://secunia.com/advisories/18634
- http://www.ush.it/2006/01/24/pmwiki-multiple-vulnerabilities/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24367
- http://securitytracker.com/id?1015550
- http://www.securityfocus.com/bid/16421
- http://www.vupen.com/english/advisories/2006/0375
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24366
More from pmwiki
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pmwiki
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.