WEB//NEWS parser.php file include

webnews-parser-file-include (29167)

Medium Risk

Description:

WEB//NEWS could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted URL request to the parser.php script using the WN_BASEDIR 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:

Refer to the WEB//NEWS Web site for patch information. See References.

References:

• BugTraq Mailing List, Mon Sep 25 2006 - 21:08:21 CDT : webnews <= v1.4 (WN_BASEDIR) Remote File Inclusion Exploit.
• WEB//NEWS Web site: Downloads. (This site is in German.)
• BID-20239: Web//News Parser.PHP Remote File Include Vulnerability
• CVE-2006-5100: PHP remote file inclusion vulnerability in parse/parser.php in WEB//NEWS (aka webnews) 1.4 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the WN_BASEDIR parameter.
• SA22076: WEB//NEWS "WN_BASEDIR" Parameter File Inclusion
• SECTRACK ID: 1016938: WEB//NEWS Include File Flaw in `parse/parser.php` Lets Remote Users Execute Arbitrary Code
• VUPEN/ADV-2006-3797: WEB//NEWS WN_BASEDIR Parameter Remote PHP File Inclusion Vulnerability

Platforms Affected:

• Stylemotion WEB//NEWS 1.4

Reported:

Sep 26, 2006

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For corrections or additions please email xforce@iss.net

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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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