A partial authentication bypass vulnerability exists on Realtek RTL8812AR 1.21WW, RTL8196D 1.0.0, RTL8192ER 2.10, and RTL8881AN 1.09 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which would allow an attacker to discern information or potentially modify data.
CPE | Name | Operator | Version |
---|---|---|---|
rtl8192er_firmware | eq | 2.10 | |
rtl8196d_firmware | eq | 1.0.0 | |
rtl8812ar_firmware | eq | 1.21.0-ww | |
rtl8881an_firmware | eq | 1.09 |