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Secunia Network Software Inspector 2.0 (NSI) - Public Beta

The Public Beta has ended. Thanks to all that participated.

Learn more:
http://secunia.com/network_software_inspector_2/

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TITLE:
Bugzilla Security Bypass and Cross-Site Scripting Vulnerabilities

SECUNIA ADVISORY ID:
SA30064

VERIFY ADVISORY:
http://secunia.com/advisories/30064/

CRITICAL:
Less critical

IMPACT:
Security Bypass, Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
Bugzilla 2.x
http://secunia.com/product/396/
Bugzilla 3.x
http://secunia.com/product/15437/

DESCRIPTION:
Some vulnerabilities have been reported in Bugzilla, which can be
exploited by malicious users to bypass certain security restrictions
or by malicious people to conduct cross-site scripting attacks.

1) Input passed to certain unspecified parameters is not properly
sanitised before being returned to a user when using "Format for
Printing" or "Long Format" of a bug list. This can be exploited to
execute arbitrary HTML and script code in a user's browser session in
context of an affected site.

The vulnerability is reported in version 2.17.2 and later.

2) It is possible for users without the "canconfirm" privileges to
put bugs in the "NEW" or "ASSIGNED" state via the XML-RPC interface.

The vulnerability is reported in version 3.1.3.

An issue that allows spoofing of the reporter of the bug when using
email_in.pl has also been reported.

SOLUTION:
Update to version 3.0.4, 3.1.4, 2.22.4, or 2.20.6.
http://www.bugzilla.org/download/

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
* Frédéric Buclin
* Max Kanat-Alexander
* Bradley Baetz
* Loren Butler
* Marc Schumann

ORIGINAL ADVISORY:
http://www.bugzilla.org/security/2.20.5/

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

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http://secunia.com/about_secunia_advisories/


Please Note:
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Secunia NEVER sends attached files with advisories.
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