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TITLE:
Drupal Author Pane Module Security Bypass Weakness

SECUNIA ADVISORY ID:
SA45911

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45911/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45911

RELEASE DATE:
2011-09-09

DISCUSS ADVISORY:
http://secunia.com/advisories/45911/#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/45911/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
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 * Systems Affected
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https://ca.secunia.com/?page=viewadvisory&vuln_id=45911

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 Author Pane module for Drupal,
which can be exploited by malicious people to bypass certain security
restrictions.

The weakness is caused due to the module improperly verifying the
"view all user locations" access permissions when displaying user
locations through the Location module, which can be exploited to
disclose the location of arbitrary users.

Successful exploitation of this weakness requires that display of
user locations is enabled within the module.

The weakness is reported in versions prior to 6.x-2.2.

SOLUTION:
Update to version 6.x-2.2.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Tony Brooke (silentway) and Skispcs.

ORIGINAL ADVISORY:
SA-CONTRIB-2011-040:
http://drupal.org/node/1272032

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.

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