tag:blogger.com,1999:blog-6502368017989174645.post5139995464560651663..comments2023-10-24T14:10:39.816+02:00Comments on Please, don't touch the screen.: WNDR3800 backdoorAlessandro Iacopettihttp://www.blogger.com/profile/16100651220450712655noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-6502368017989174645.post-91565387243555416892014-03-04T12:27:19.672+01:002014-03-04T12:27:19.672+01:00Sorry for necroposting, but in 2014 Mar. the propl...Sorry for necroposting, but in 2014 Mar. the proplem is still there and this page still on the top 5 google results.<br />I used "telnetEnable.exe 192.168.1.1 000FB5A2BE26 Gearguy Geardog" on my wndr3800 with stock firmware v1.0.0.48, then "cmd" -> "telnet 192.168.1.1" to log in without any password as OP said. There was a note on top of telnet window "Use 'passwd' to set your login password this will disable telnet and enable SSH" so i did. After i shut down telnet i am unable to connect with 'telnet 192.168.1.1', it just keeps telling me "Login failed". I can't log in on SSH via putty either as SSH is not a part of stock firmware AFAIK. "telnetEnable.exe 192.168.1.1 000FB5A2BE26 Gearguy Geardog" executes without error, but neither telnet nor ssh doesn't connect succesfully. Does it (completely breaking telnet on my router) counts for workaround (personally i never even use telnet) or it there a way to fix telnet (and the backdoor) without reverting to factory defaults?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6502368017989174645.post-35590411773185858672012-12-15T17:45:37.100+01:002012-12-15T17:45:37.100+01:00Thanks for this! Thanks for this! Anonymousnoreply@blogger.com