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Secunia Security Advisory 48788

Posted on 14 April 2012
Source : packetstormsecurity.org Link

 

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TITLE:
Drupal Fivestar Module Security Bypass Weakness

SECUNIA ADVISORY ID:
SA48788

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48788/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48788

RELEASE DATE:
2012-04-12

DISCUSS ADVISORY:
http://secunia.com/advisories/48788/#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/48788/

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=48788

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 weakness has been reported in the Fivestar module for Drupal, which
can be exploited by malicious people to bypass certain security
restrictions.

The vulnerability is caused due to the module not properly sanitising
votes, which can be exploited to modify voting averages.

The weakness is reported in versions prior to 6.x-1.20.

SOLUTION:
Update to version 6.x-1.20.

Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Ezra Barnett Gildesgame.

ORIGINAL ADVISORY:
SA-CONTRIB-2012-058:
http://drupal.org/node/1528614

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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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.

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.

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