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Bekijk Volledige Versie : Re[2]: Multiple XSRF in DD-WRT (Remote Root Command Execution)



Vladimir '3APA3A' Dubrovin
11/12/08, 18:25
Dear s.gottschall@dd-wrt.com,

According to current practices, it's considered as a security
vulnerability. The fact you must be logged in to device in browser is a
mitigation factor.

To protect routers against attacks like this either generate some kind
of non-predictable session id as a hidden field in any HTML form and
check this id or check Referer:.

--Wednesday, December 10, 2008, 3:22:56 PM, you wrote to bugtraq@securityfocus.com:

sgdwc> this is no security flaw since you must be already logged in
within the webinterface of dd-wrt. otherwise this here will not work. we
already fixed this issue in our sourcetree



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