Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1.0), TL-WDR3600 (1.0), and TL-WDR4300 (1.0) with firmware before 150302, TL-WR740N (5.0) and TL-WR741ND (5.0) with firmware before 150312, and TL-WR841N (9.0), TL-WR841N (10.0), TL-WR841ND (9.0), and TL-WR841ND (10.0) with firmware before 150310 allows remote attackers to read arbitrary files via a .. (dot dot) in the PATH_INFO to login/.
http://www.tp-link.com/en/download/TL-WR841N_V9.html#Firmware
http://www.tp-link.com/en/download/TL-WR841ND_V9.html#Firmware
http://www.tp-link.com/en/download/TL-WR741ND_V5.html#Firmware
http://www.tp-link.com/en/download/TL-WR740N_V5.html#Firmware
http://www.tp-link.com/en/download/TL-WDR4300_V1.html#Firmware
http://www.tp-link.com/en/download/TL-WDR3600_V1.html#Firmware
http://www.tp-link.com/en/download/TL-WDR3500_V1.html#Firmware
http://www.tp-link.com/en/download/Archer-C9_V1.html#Firmware
http://www.tp-link.com/en/download/Archer-C8_V1.html#Firmware
http://www.tp-link.com/en/download/Archer-C7_V2.html#Firmware
http://www.tp-link.com/en/download/Archer-C5_V1.20.html#Firmware