----------------------------------------------------------------------


Passionate about writing secure code?

http://secunia.com/company/jobs/open_positions/talented_programmer


Read this if your favourite tool is a disassembler

http://secunia.com/company/jobs/open_positions/reverse_engineer


----------------------------------------------------------------------

TITLE:
Grafik CMS Cross-Site Request Forgery Vulnerability

SECUNIA ADVISORY ID:
SA40380

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40380/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40380

RELEASE DATE:
2010-06-30

DISCUSS ADVISORY:
http://secunia.com/advisories/40380/#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/40380/

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

https://ca.secunia.com/?page=viewadvisory&vuln_id=40380

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 vulnerability has been discovered in Grafik CMS, which can be
exploited by malicious people to conduct cross-site request forgery
attacks.

The application allows users to perform certain actions via HTTP
requests without performing proper validity checks to verify the
requests. This can be exploited to e.g. change the description of the
website, or add a new user if a logged-in administrative user visits a
malicious web site.

NOTE: This can further be exploited to conduct script insertion and
SQL injection attacks.

The vulnerability is confirmed in version 1.1.1. Other versions may
also be affected.

SOLUTION:
Do not browse untrusted sites or follow untrusted links while being
logged-in to the application.

PROVIDED AND/OR DISCOVERED BY:
HTBridge SA

ORIGINAL ADVISORY:
HTB22438:
http://www.htbridge.ch/advisory/xss_vulnerability_in_grafik_cms.html

HTB22439:
http://www.htbridge.ch/advisory/xss_vulnerability_in_grafik_cms_1.html

HTB22440:
http://www.htbridge.ch/advisory/sql_injection_vulnerability_in_grafik_cms.html

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/

----------------------------------------------------------------------

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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------