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TITLE:
WordPress G-Lock Double Opt-in Manager Plugin Two Security Bypass
Vulnerabilities

SECUNIA ADVISORY ID:
SA50100

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/50100/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=50100

RELEASE DATE:
2012-08-02

DISCUSS ADVISORY:
http://secunia.com/advisories/50100/#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/50100/

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=50100

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:
Two vulnerabilities have been discovered in the G-Lock Double Opt-in
Manager plugin for WordPress, which can be exploited by malicious
users to bypass certain security restrictions.

The vulnerabilities are caused due to application not checking
permission in the
wp-content/plugins/g-lock-double-opt-in-manager/ajaxbackend.php
script and can be exploited to e.g. manipulate the subscribers list
via wp-admin/admin-ajax.php (when "action" is set to
"gsom_aj_delete_subscriber" or "gsom_aj_unsubscribe").

Note: This can further be exploited to conduct SQL injection
attacks.

The vulnerabilities are confirmed in version 2.6.2. Other versions
may also be affected.

SOLUTION:
No official solution is currently available.

PROVIDED AND/OR DISCOVERED BY:
BEASTIAN

ORIGINAL ADVISORY:
http://packetstormsecurity.org/files/115173/WordPress-G-Lock-Double-Opt-in-Manager-2.6.2-SQL-Injection.html

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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