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TITLE:
ImpressCMS Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA47448

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47448/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47448

RELEASE DATE:
2012-01-05

DISCUSS ADVISORY:
http://secunia.com/advisories/47448/#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/47448/

ONLY AVAILABLE IN CUSTOMER AREA:
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https://ca.secunia.com/?page=viewadvisory&vuln_id=47448

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:
High-Tech Bridge SA has discovered multiple vulnerabilities in
ImpressCMS, which can be exploited by malicious people to conduct
cross-site scripting attacks and by malicious users to compromise a
vulnerable system.

1) Input passed via the URL to notifications.php (when "del_not" is
set to "1" and "delete_ok is set within a POST request) 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.

2) Input passed via the URL to
modules/system/admin/images/browser.php (when "imgcat_id" is set to
e.g. "1", "op" is set to "listimg", "type" is set to "ibrow", and
"target" is set) 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) Input passed via the URL to modules/content/admin/content.php 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.

4) Input passed to the "icmsConfigPlugins[sanitizer_plugins][]"
parameter in edituser.php is not properly verified before being used
to include files. This can be exploited to include arbitrary files
from local resources and execute arbitrary PHP code via e.g. a
specially crafted image file with embedded PHP code.

Successful exploitation of this vulnerability requires that the
"Profile" module is disabled (enabled by default) and that
"magic_quotes_gpc" is disabled.

The vulnerabilities are confirmed in version 1.3 Final. Prior
versions may also be affected.

SOLUTION:
Update to version 1.2.7 Final or 1.3.1 Final.

PROVIDED AND/OR DISCOVERED BY:
High-Tech Bridge SA

ORIGINAL ADVISORY:
HTB23064:
https://www.htbridge.ch/advisory/multiple_vulnerabilities_in_impresscms.html

ImpressCMS:
http://community.impresscms.org/modules/smartsection/item.php?itemid=579

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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