Description
KAYSUS KS-WR1200 routers with firmware 107 expose SSH and TELNET services on the LAN interface with hardcoded root credentials (root:12345678). The administrator cannot disable these services or change the hardcoded password. (Changing the management GUI password does not affect SSH/TELNET authentication.) Any LAN-adjacent attacker can trivially log in with root privileges.
References (3)
Core 3
Core References
Third Party Advisory
https://github.com/actuator/cve/blob/main/KAYSUS/CVE-2025-68718.txt
Scores
CVSS v3
5.4
EPSS
0.0006
EPSS Percentile
20.3%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-200
Status
published
Products (1)
kaysus/ks-wr1200_firmware
107
Published
Jan 08, 2026
Tracked Since
Feb 18, 2026