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TITLE:
RT Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA49259

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49259/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49259

RELEASE DATE:
2012-05-23

DISCUSS ADVISORY:
http://secunia.com/advisories/49259/#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/49259/

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=49259

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:
Multiple vulnerabilities have been reported in RT, which can be
exploited by malicious users to disclose potentially sensitive
information, conduct SQL injection attacks, and bypass certain
security restrictions and by malicious people to conduct cross-site
scripting attacks, cross-site request forgery attacks, and compromise
a vulnerable system.

1) An error within the handling of tickets can be exploited by
disclose certain information.

This is related to:
SA43438

2) Certain unspecified input is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.

3) An unspecified error can be exploited to disclose the
correspondence history of a ticket.

4) The application allows users to perform certain actions via HTTP
requests without performing any validity checks to verify the
requests. This can be exploited to perform certain unspecified
actions by tricking a logged in administrator into visiting a
malicious web site.

5) An unspecified error can be exploited to execute arbitrary code.

Successful exploitation of this vulnerability requires that the VERP
configuration options are enabled.

6) An error within the handling of access rights may lead to certain
users in disabled groups gaining additional privileges.

7) Certain unspecified input is not properly sanitised before being
used in SQL queries. This can be exploited to manipulate SQL queries
by injecting arbitrary SQL code.

The vulnerabilities are reported in versions prior to 3.8.12 and
4.0.6.

SOLUTION:
Update to version 3.8.12 or 4.0.6.

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000202.html
http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000203.html
http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000204.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.

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Definitions: (Criticality, Where etc.)
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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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