PHPizabi writeLogEntry() code execution

phpizabi-writelogentry-code-execution (43856)

High Risk

Description:

PHPizabi could allow a remote attacker to execute arbitrary code on the system, caused by improper validation of user-supplied input by the writeLogEntry() function. If register_globals is enabled, a remote attacker could exploit this vulnerability using the CONF[CRON_LOGFILE] or CONF[LOCALE_LONG_DATE_TIME] parameter to write arbitrary data to files and execute arbitrary PHP code on the system.

*CVSS:

Base Score:	6.8
Access Vector:	Network
Access Complexity:	Medium
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	5.8
Exploitability:	Proof-of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of July 9, 2011.

References:

• PHPizabi Web site: PHPizabi - Create Worlds.
• BID-30257: PHPizabi 'v_cron_proc.php' Arbitrary Script Injection Vulnerabilities
• CVE-2008-3239: Unrestricted file upload vulnerability in the writeLogEntry function in system/v_cron_proc.php in PHPizabi 0.848b C1 HFP1, when register_globals is enabled, allows remote attackers to upload and execute arbitrary code via a filename in the CONF[CRON_LOGFILE] parameter and file contents in the CONF[LOCALE_LONG_DATE_TIME] parameter.
• SA31127: PHPizabi "writeLogEntry()" Arbitrary PHP Code Execution

Platforms Affected:

• PHPizabi PHPizabi 0.848b C1 HFP1

Reported:

Jul 16, 2008

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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