CVE-2017-16959

https://notcve.org/view.php?id=CVE-2017-16959

The locale feature in cgi-bin/luci on TP-Link TL-WVR, TL-WAR, TL-ER, and TL-R devices allows remote authenticated users to test for the existence of arbitrary files by making an operation=write;locale=%0d request, and then making an operation=read request with a crafted Accept-Language HTTP header, related to the set_sysinfo and get_sysinfo functions in /usr/lib/lua/luci/controller/locale.lua in uhttpd. La característica locale en cgi-bin/luci en dispositivos TP-Link TL-WVR, TL-WAR, TL-ER y TL-R permite que usuarios autenticados remotos examinen la existencia de archivos arbitrarios haciendo una petición operation=write;locale=%0d y, a continuación, haciendo una petición operation=read con una cabecera HTTP Accept-Language manipulada. Esto se relaciona con las funciones set_sysinfo y get_sysinfo en /usr/lib/lua/luci/controller/locale.lua en uhttpd. • https://github.com/coincoin7/Wireless-Router-Vulnerability/blob/master/TplinkLocalePathDisclosure.txt • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •