An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the telnet password via accessing the page tftp.txt.
https://www.wavlink.com/en_us/category/REPEATER.html
https://github.com/pghuanghui/CVE_Request/blob/main/WiFi-Repeater/WiFi-Repeater_syslog.shtml.assets/WiFi-Repeater_tftp.md
Source: Mitre, NVD
Published: 2022-07-25
Updated: 2026-06-17
Base Score: 5.5
Vector: CVSS2#AV:A/AC:L/Au:S/C:C/I:N/A:N
Severity: Medium
Base Score: 5.7
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00075