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

Want to work within IT-Security?

Secunia is expanding its team of highly skilled security experts.
We will help with relocation and obtaining a work permit.

Currently the following type of positions are available:
http://secunia.com/quality_assurance_analyst/
http://secunia.com/web_application_security_specialist/ 
http://secunia.com/hardcore_disassembler_and_reverse_engineer/

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

TITLE:
Lyris ListManager User Adding Security Bypass Vulnerability

SECUNIA ADVISORY ID:
SA21698

VERIFY ADVISORY:
http://secunia.com/advisories/21698/

CRITICAL:
Less critical

IMPACT:
Security Bypass

WHERE:
>From remote

SOFTWARE:
Lyris ListManager 8.x
http://secunia.com/product/6419/

DESCRIPTION:
"Design Properly" has reported a vulnerability in Lyris ListManager,
which can be exploited by malicious users to bypass certain security
restrictions.

The vulnerability is caused due to improper verification when adding
users. This can be exploited by an administrative user of a list to
add a new administrative user to another list on the same server by
manipulating the "MEMBERS_.List_" parameter.

The vulnerability has been reported in version 8.95. Other versions
may also be affected.

SOLUTION:
Grant only trusted users administrative user privileges.

PROVIDED AND/OR DISCOVERED BY:
Design Properly

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

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

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

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

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

Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org

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