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TITLE:
Drupal Chaos Tool Suite Module Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA39884

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/39884/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=39884

RELEASE DATE:
2010-05-20

DISCUSS ADVISORY:
http://secunia.com/advisories/39884/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/39884/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
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 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=39884

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A security issues and some vulnerabilities have been reported in the
Chaos Tool Suite module for Drupal, which can be exploited by
malicious users to conduct script insertion attacks, bypass certain
security restrictions, and compromise a vulnerable system and by
malicious people to conduct cross-site request forgery attacks.

1) Certain input passed via the node titles is not properly sanitised
before being displayed to the user. This can be exploited to insert
arbitrary HTML and script code, which will be executed in a user's
browser session in context of an affected site when the malicious
data is being viewed.

2) The module allows users to perform certain actions via HTTP
requests without performing any validity checks to verify the
requests. This can be exploited to e.g. enable or disable certain
pages by tricking a logged in user into visiting a malicious web
site.

3) Certain unspecified input is not properly sanitised before being
used in the import functionality. This can be exploited to execute
arbitrary PHP code.

Successful exploitation of this vulnerability requires "administer
page manager" permissions.

4) An error in the handling of access permissions can be exploited to
view the titles of unpublished nodes.

Successful exploitation of this vulnerability requires "access
content" permissions.

The security issue and the vulnerabilities are reported in versions
prior to 6.x-1.4.

SOLUTION:
Update to version 6.x-1.4

Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

PROVIDED AND/OR DISCOVERED BY:
1) The vendor credits Martin Barbella
2 - 4) The vendor credits Justin Klein Keane

ORIGINAL ADVISORY:
SA-CONTRIB-2010-058:
http://drupal.org/node/803944

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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use those supplied by the vendor.

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