b2evolution index.php file include

b2evolution-index-file-include (33687)

Medium Risk

Description:

b2evolution could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted URL request to the index.php script using the core_subdir parameter to specify a malicious file from a remote system, which could allow the attacker to execute arbitrary code on the vulnerable Web server.

*CVSS:

Base Score:	7
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	5.7
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of May 1, 2013.

References:

• b2evolution Web site: b2evolution: blog tool for collaborative & multiple blogs.
• BugTraq Mailing List, Sat Apr 14 2007 - 10:22:25 CDT : B2evolution 1.6 RFi.
• CVE-2007-2681: Directory traversal vulnerability in blogs/index.php in b2evolution 1.6 allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the core_subdir parameter.
• OSVDB ID: 34152: b2evolution blogs/index.php core_subdir Parameter Remote File Inclusion

Platforms Affected:

• François PLANQUE b2evolution 1.6

Reported:

Apr 14, 2007

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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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