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

Want a new job?

http://secunia.com/secunia_security_specialist/
http://secunia.com/hardcore_disassembler_and_reverse_engineer/

International Partner Manager - Project Sales in the IT-Security
Industry:
http://corporate.secunia.com/about_secunia/64/

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

TITLE:
Century Systems Routers Cross-Site Request Forgery

SECUNIA ADVISORY ID:
SA31173

VERIFY ADVISORY:
http://secunia.com/advisories/31173/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

OPERATING SYSTEM:
Century Systems XR Routers
http://secunia.com/product/19348/

DESCRIPTION:
A vulnerability has been reported in various Century Systems routers,
which can be exploited by malicious people to conduct cross-site
request forgery attacks.

The vulnerability is caused due to the device allowing users to
perform certain actions via HTTP requests without performing any
validity checks to verify the request. This can be exploited to e.g.
change the administrator password by enticing a logged-in
administrator to visit a malicious site.

The vulnerability reportedly affects the following router and
firmware versions:
* XR-410 version 1.6.8 and prior
* XR-440 version 1.7.7 and prior
* XR-510 version 3.5.0 and prior
* XR-540 version 3.5.2 and prior
* XR-640 version 1.6.7 and prior
* XR-730 version 3.5.0 and prior
* XR-1100 version 1.6. And prior
* XR-410-L2 version 1.6.1 and prior
* XR-640-L2 version 1.6.1 and prior

SOLUTION:
Update to the fixed firmware versions.

XR-410 version 1.6.9:
http://www.centurysys.co.jp/support/XR410TX2/XR410TX2_dl.html

XR-510 version 3.5.3:
http://www.centurysys.co.jp/support/xr510c/xr510c_dl.html

The vendor is reportedly working on a fix for the other router
firmware versions.

PROVIDED AND/OR DISCOVERED BY:
Reported via JVN.

ORIGINAL ADVISORY:
JVN#67573833:
http://jvn.jp/jp/JVN67573833/index.html

Century Systems:
http://www.centurysys.co.jp/support/xr_common/JVN67573833.html

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

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

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