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Secunia presentations @ RSA Conference 2012, San Francisco, USA, 27 Feb-02 March
Listen to our Chief Security Specialist, Research Analyst Director, and Director Product Management & Quality Assurance discuss the industry's key topics. Also, visit the Secunia stand #817. Find out more: http://www.rsaconference.com/events/2012/usa/index.htm

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TITLE:
Horde Groupware Webmail Edition Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA48024

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48024/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48024

RELEASE DATE:
2012-02-13

DISCUSS ADVISORY:
http://secunia.com/advisories/48024/#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/48024/

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=48024

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 security issue and some vulnerabilities have been reported in Horde
Groupware Webmail Edition, which can be exploited by malicious people
to conduct cross-site scripting and script insertion attacks and
compromise a vulnerable system.

1) Certain Input passed to an email form field 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.

This vulnerability may be related to vulnerability #1 in:
SA47592

2) Input passed to the compose page and contacts popup window 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.

This vulnerability may be related to vulnerability #1 in:
SA47580

3) Certain input via IMAP mailbox names is not properly sanitised
before being used.

For more information see vulnerability #2 in:
SA47580

The vulnerabilities #1 through #3 are reported in versions prior
1.2.11.

4) The security issue is caused due to the distribution of
compromised Horde Groupware Webmail Edition source code packages
containing a backdoor, which can be exploited to e.g. execute
arbitrary PHP code.

The compromised source file was distributed with version 1.2.10
between 2nd November 2011 and 7th February 2012.

SOLUTION:
Update to version 1.2.11.

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

ORIGINAL ADVISORY:
http://lists.horde.org/archives/announce/2012/000750.html
http://lists.horde.org/archives/announce/2012/000751.html
http://git.horde.org/diff.php/groupware/docs/webmail/CHANGES?rt=horde&r1=1.35.2.17&r2=1.35.2.18&ty=h

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:
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private users keeping their systems up to date against the latest
vulnerabilities.

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Secunia NEVER sends attached files with advisories.
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